6412507406712 has 96 divisors (see below), whose sum is σ = 18964073756160. Its totient is φ = 1941334920000.

The previous prime is 6412507406659. The next prime is 6412507406779. The reversal of 6412507406712 is 2176047052146.

6412507406712 is a `hidden beast` number, since 6 + 41 + 2 + 507 + 40 + 67 + 1 + 2 = 666.

It is a super-2 number, since 2×6412507406712² (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 23 ways as a sum of consecutive naturals, for example, 3019464 + ... + 4684247.

It is an arithmetic number, because the mean of its divisors is an integer number (197542434960).

Almost surely, 2^{6412507406712} is an apocalyptic number.

It is an amenable number.

6412507406712 is an abundant number, since it is smaller than the sum of its proper divisors (12551566349448).

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

6412507406712 is a wasteful number, since it uses less digits than its factorization.

6412507406712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7704785 (or 7704778 counting only the distinct ones).

The product of its (nonzero) digits is 564480, while the sum is 45.

The spelling of 6412507406712 in words is "six trillion, four hundred twelve billion, five hundred seven million, four hundred six thousand, seven hundred twelve".