5121206176672 has 48 divisors (see below), whose sum is σ = 10092105122400. Its totient is φ = 2558132980480.

The previous prime is 5121206176661. The next prime is 5121206176687. The reversal of 5121206176672 is 2766716021215.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 170356779 + ... + 170386837.

It is an arithmetic number, because the mean of its divisors is an integer number (210252190050).

Almost surely, 2^{5121206176672} is an apocalyptic number.

It is an amenable number.

5121206176672 is a deficient number, since it is larger than the sum of its proper divisors (4970898945728).

5121206176672 is a wasteful number, since it uses less digits than its factorization.

5121206176672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35029 (or 35021 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 46.

The spelling of 5121206176672 in words is "five trillion, one hundred twenty-one billion, two hundred six million, one hundred seventy-six thousand, six hundred seventy-two".