5156451255627 has 24 divisors (see below), whose sum is σ = 8512421546720. Its totient is φ = 2946479690880.

The previous prime is 5156451255611. The next prime is 5156451255629. The reversal of 5156451255627 is 7265521546515.

5156451255627 is a `hidden beast` number, since 5 + 1 + 5 + 6 + 4 + 5 + 1 + 2 + 5 + 5 + 627 = 666.

It is not a de Polignac number, because 5156451255627 - 2⁴ = 5156451255611 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5156451255629) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2121927 + ... + 3849087.

Almost surely, 2^{5156451255627} is an apocalyptic number.

5156451255627 is a deficient number, since it is larger than the sum of its proper divisors (3355970291093).

5156451255627 is a wasteful number, since it uses less digits than its factorization.

5156451255627 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1774563 (or 1774560 counting only the distinct ones).

The product of its digits is 12600000, while the sum is 54.

The spelling of 5156451255627 in words is "five trillion, one hundred fifty-six billion, four hundred fifty-one million, two hundred fifty-five thousand, six hundred twenty-seven".