7056121560712 has 32 divisors (see below), whose sum is σ = 15777663120000. Its totient is φ = 2892571570944.

The previous prime is 7056121560671. The next prime is 7056121560739. The reversal of 7056121560712 is 2170651216507.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 2739176337 + ... + 2739178912.

It is an arithmetic number, because the mean of its divisors is an integer number (493051972500).

Almost surely, 2^{7056121560712} is an apocalyptic number.

It is an amenable number.

7056121560712 is an abundant number, since it is smaller than the sum of its proper divisors (8721541559288).

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

7056121560712 is a wasteful number, since it uses less digits than its factorization.

7056121560712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5478355285 (or 5478355281 counting only the distinct ones).

The product of its (nonzero) digits is 176400, while the sum is 43.

The spelling of 7056121560712 in words is "seven trillion, fifty-six billion, one hundred twenty-one million, five hundred sixty thousand, seven hundred twelve".