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13011300024324 = 2237154896428861
BaseRepresentation
bin1011110101010110110111…
…1010101000000000000100
31201001212102212111020111220
42331111231322220000010
53201134120301234244
643401150403200340
72512015100254620
oct275255572500004
951055385436456
1013011300024324
114167074729278
1215618160760b0
13734c63abb944
1432da70ab4180
151786c173c319
hexbd56dea8004

13011300024324 has 24 divisors (see below), whose sum is σ = 34696800065088. Its totient is φ = 3717514292640.

The previous prime is 13011300024323. The next prime is 13011300024343. The reversal of 13011300024324 is 42342000311031.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 13011300024294 and 13011300024303.

It is not an unprimeable number, because it can be changed into a prime (13011300024323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77448214347 + ... + 77448214514.

It is an arithmetic number, because the mean of its divisors is an integer number (1445700002712).

Almost surely, 213011300024324 is an apocalyptic number.

13011300024324 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

13011300024324 is an abundant number, since it is smaller than the sum of its proper divisors (21685500040764).

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

13011300024324 is a wasteful number, since it uses less digits than its factorization.

13011300024324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154896428875 (or 154896428873 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 13011300024324 its reverse (42342000311031), we get a palindrome (55353300335355).

The spelling of 13011300024324 in words is "thirteen trillion, eleven billion, three hundred million, twenty-four thousand, three hundred twenty-four".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 154896428861 309792857722 464689286583 619585715444 929378573166 1084275002027 1858757146332 2168550004054 3252825006081 4337100008108 6505650012162 13011300024324