2331163264260 has 96 divisors (see below), whose sum is σ = 6559445515392. Its totient is φ = 618582999040.

The previous prime is 2331163264223. The next prime is 2331163264289. The reversal of 2331163264260 is 624623611332.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14894974 + ... + 15050666.

It is an arithmetic number, because the mean of its divisors is an integer number (68327557452).

Almost surely, 2^{2331163264260} is an apocalyptic number.

2331163264260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2331163264260 is an abundant number, since it is smaller than the sum of its proper divisors (4228282251132).

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

2331163264260 is a wasteful number, since it uses less digits than its factorization.

2331163264260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156933 (or 156931 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 39.

Adding to 2331163264260 its reverse (624623611332), we get a palindrome (2955786875592).

The spelling of 2331163264260 in words is "two trillion, three hundred thirty-one billion, one hundred sixty-three million, two hundred sixty-four thousand, two hundred sixty".