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2313313110310 = 252692377361787
BaseRepresentation
bin100001101010011100001…
…101001100100100100110
322012011001202201221202211
4201222130031030210212
5300400131124012220
64530415452154034
7326063025000166
oct41523415144446
98164052657684
102313313110310
11812085a40994
12314403a6891a
1313a1b55a2c37
147dd71b845a6
154029433bb5a
hex21a9c34c926

2313313110310 has 32 divisors (see below), whose sum is σ = 4181212859040. Its totient is φ = 921494990592.

The previous prime is 2313313110299. The next prime is 2313313110349. The reversal of 2313313110310 is 130113133132.

It is a super-2 number, since 2×23133131103102 (a number of 26 digits) contains 22 as substring.

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, 6213237 + ... + 6575023.

It is an arithmetic number, because the mean of its divisors is an integer number (130662901845).

Almost surely, 22313313110310 is an apocalyptic number.

2313313110310 is a deficient number, since it is larger than the sum of its proper divisors (1867899748730).

2313313110310 is a wasteful number, since it uses less digits than its factorization.

2313313110310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 364440.

The product of its (nonzero) digits is 486, while the sum is 22.

Adding to 2313313110310 its reverse (130113133132), we get a palindrome (2443426243442).

The spelling of 2313313110310 in words is "two trillion, three hundred thirteen billion, three hundred thirteen million, one hundred ten thousand, three hundred ten".

Divisors: 1 2 5 10 269 538 1345 2377 2690 4754 11885 23770 361787 639413 723574 1278826 1808935 3197065 3617870 6394130 97320703 194641406 486603515 859967699 973207030 1719935398 4299838495 8599676990 231331311031 462662622062 1156656555155 2313313110310