51301644044036 has 12 divisors (see below), whose sum is σ = 92673937628160. Its totient is φ = 24823376150280.

The previous prime is 51301644043891. The next prime is 51301644044041. The reversal of 51301644044036 is 63044044610315.

It is a super-3 number, since 3×51301644044036³ (a number of 42 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 51301644043984 and 51301644044002.

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, 206861467796 + ... + 206861468043.

It is an arithmetic number, because the mean of its divisors is an integer number (7722828135680).

Almost surely, 2^{51301644044036} is an apocalyptic number.

It is an amenable number.

51301644044036 is a deficient number, since it is larger than the sum of its proper divisors (41372293584124).

51301644044036 is a wasteful number, since it uses less digits than its factorization.

51301644044036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 413722935874 (or 413722935872 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 41.

The spelling of 51301644044036 in words is "fifty-one trillion, three hundred one billion, six hundred forty-four million, forty-four thousand, thirty-six".