2312616270111 has 32 divisors (see below), whose sum is σ = 3733699120128. Its totient is φ = 1242953648640.

The previous prime is 2312616269987. The next prime is 2312616270119. The reversal of 2312616270111 is 1110726162132.

It is not a de Polignac number, because 2312616270111 - 2²⁵ = 2312582715679 is a prime.

It is a super-2 number, since 2×2312616270111² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2312616270119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1548280 + ... + 2649981.

It is an arithmetic number, because the mean of its divisors is an integer number (116678097504).

Almost surely, 2^{2312616270111} is an apocalyptic number.

2312616270111 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

2312616270111 is a deficient number, since it is larger than the sum of its proper divisors (1421082850017).

2312616270111 is a wasteful number, since it uses less digits than its factorization.

2312616270111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4199831.

The product of its (nonzero) digits is 6048, while the sum is 33.

The spelling of 2312616270111 in words is "two trillion, three hundred twelve billion, six hundred sixteen million, two hundred seventy thousand, one hundred eleven".