6111400660312 has 64 divisors (see below), whose sum is σ = 11553625512000. Its totient is φ = 3030556767744.

The previous prime is 6111400660297. The next prime is 6111400660319. The reversal of 6111400660312 is 2130660041116.

It is a super-2 number, since 2×6111400660312² (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 (6111400660319) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 666233358 + ... + 666242530.

It is an arithmetic number, because the mean of its divisors is an integer number (180525398625).

Almost surely, 2^{6111400660312} is an apocalyptic number.

It is an amenable number.

6111400660312 is a deficient number, since it is larger than the sum of its proper divisors (5442224851688).

6111400660312 is a wasteful number, since it uses less digits than its factorization.

6111400660312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10780 (or 10776 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 31.

The spelling of 6111400660312 in words is "six trillion, one hundred eleven billion, four hundred million, six hundred sixty thousand, three hundred twelve".