51352480555036 has 12 divisors (see below), whose sum is σ = 89911395690928. Its totient is φ = 25663510357632.

The previous prime is 51352480554961. The next prime is 51352480555109. The reversal of 51352480555036 is 63055508425315.

It is a super-2 number, since 2×51352480555036² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3182470896 + ... + 3182487031.

Almost surely, 2^{51352480555036} is an apocalyptic number.

It is an amenable number.

51352480555036 is a deficient number, since it is larger than the sum of its proper divisors (38558915135892).

51352480555036 is a wasteful number, since it uses less digits than its factorization.

51352480555036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6364959948 (or 6364959946 counting only the distinct ones).

The product of its (nonzero) digits is 10800000, while the sum is 52.

The spelling of 51352480555036 in words is "fifty-one trillion, three hundred fifty-two billion, four hundred eighty million, five hundred fifty-five thousand, thirty-six".