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10013231113224 = 23323108716688051
BaseRepresentation
bin1001000110110110001100…
…0101010110010000001000
31022110020220021220110000220
42101231203011112100020
52303024044131110344
633144003113430040
72052301126062363
oct221554305262010
938406807813026
1010013231113224
113210650a12239
12115876aa0b320
135783223890c1
142689004590da
151257017e7c19
hex91b63156408

10013231113224 has 64 divisors (see below), whose sum is σ = 26145504829440. Its totient is φ = 3189687124800.

The previous prime is 10013231113219. The next prime is 10013231113243. The reversal of 10013231113224 is 42231113231001.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 10013231113194 and 10013231113203.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7744002 + ... + 8944049.

It is an arithmetic number, because the mean of its divisors is an integer number (408523512960).

Almost surely, 210013231113224 is an apocalyptic number.

It is an amenable number.

10013231113224 is an abundant number, since it is smaller than the sum of its proper divisors (16132273716216).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10013231113224 is a wasteful number, since it uses less digits than its factorization.

10013231113224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16689170 (or 16689166 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 10013231113224 its reverse (42231113231001), we get a palindrome (52244344344225).

The spelling of 10013231113224 in words is "ten trillion, thirteen billion, two hundred thirty-one million, one hundred thirteen thousand, two hundred twenty-four".

Divisors: 1 2 3 4 6 8 12 23 24 46 69 92 138 184 276 552 1087 2174 3261 4348 6522 8696 13044 25001 26088 50002 75003 100004 150006 200008 300012 600024 16688051 33376102 50064153 66752204 100128306 133504408 200256612 383825173 400513224 767650346 1151475519 1535300692 2302951038 3070601384 4605902076 9211804152 18139911437 36279822874 54419734311 72559645748 108839468622 145119291496 217678937244 417217963051 435357874488 834435926102 1251653889153 1668871852204 2503307778306 3337743704408 5006615556612 10013231113224