51086800454176 has 24 divisors (see below), whose sum is σ = 100607552010000. Its totient is φ = 25535676134208.

The previous prime is 51086800454113. The next prime is 51086800454203. The reversal of 51086800454176 is 67145400868015.

It is a super-2 number, since 2×51086800454176² (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 (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 241270426 + ... + 241482073.

It is an arithmetic number, because the mean of its divisors is an integer number (4191981333750).

Almost surely, 2^{51086800454176} is an apocalyptic number.

It is an amenable number.

51086800454176 is a deficient number, since it is larger than the sum of its proper divisors (49520751555824).

51086800454176 is a wasteful number, since it uses less digits than its factorization.

51086800454176 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 482755816 (or 482755808 counting only the distinct ones).

The product of its (nonzero) digits is 6451200, while the sum is 55.

The spelling of 51086800454176 in words is "fifty-one trillion, eighty-six billion, eight hundred million, four hundred fifty-four thousand, one hundred seventy-six".