51006010604976 has 80 divisors (see below), whose sum is σ = 167321304640000. Its totient is φ = 14573145886272.

The previous prime is 51006010604963. The next prime is 51006010605041. The reversal of 51006010604976 is 67940601060015.

51006010604976 is a `hidden beast` number, since 51 + 0 + 0 + 6 + 0 + 106 + 0 + 497 + 6 = 666.

51006010604976 is digitally balanced in base 2 and base 5, because in such bases it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×51006010604976² (a number of 28 digits) contains 22 as substring.

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 15 ways as a sum of consecutive naturals, for example, 8433530476 + ... + 8433536523.

It is an arithmetic number, because the mean of its divisors is an integer number (2091516308000).

Almost surely, 2^{51006010604976} is an apocalyptic number.

51006010604976 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

51006010604976 is an abundant number, since it is smaller than the sum of its proper divisors (116315294035024).

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

51006010604976 is a wasteful number, since it uses less digits than its factorization.

51006010604976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16867067023 (or 16867067011 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 45.

The spelling of 51006010604976 in words is "fifty-one trillion, six billion, ten million, six hundred four thousand, nine hundred seventy-six".