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1013322220230 = 235149226694009
BaseRepresentation
bin11101011111011101011…
…01100000001011000110
310120212120011112100000010
432233232231200023012
5113100240442021410
62053302551531050
7133132032520155
oct16575655401306
93525504470003
101013322220230
11360824a81161
1214447b689a86
137472c3481a8
143708b8cb59c
151b55b115c20
hexebeeb602c6

1013322220230 has 32 divisors (see below), whose sum is σ = 2448295308000. Its totient is φ = 268405705472.

The previous prime is 1013322220201. The next prime is 1013322220241. The reversal of 1013322220230 is 320222233101.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1013322220197 and 1013322220206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 113342535 + ... + 113351474.

It is an arithmetic number, because the mean of its divisors is an integer number (76509228375).

Almost surely, 21013322220230 is an apocalyptic number.

1013322220230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1013322220230 is an abundant number, since it is smaller than the sum of its proper divisors (1434973087770).

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

1013322220230 is a wasteful number, since it uses less digits than its factorization.

1013322220230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226694168.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 1013322220230 its reverse (320222233101), we get a palindrome (1333544453331).

The spelling of 1013322220230 in words is "one trillion, thirteen billion, three hundred twenty-two million, two hundred twenty thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 149 298 447 745 894 1490 2235 4470 226694009 453388018 680082027 1133470045 1360164054 2266940090 3400410135 6800820270 33777407341 67554814682 101332222023 168887036705 202664444046 337774073410 506661110115 1013322220230