51362404532 has 24 divisors (see below), whose sum is σ = 92387049216. Its totient is φ = 24971462208.

The previous prime is 51362404451. The next prime is 51362404553. The reversal of 51362404532 is 23540426315.

51362404532 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 51362404492 and 51362404501.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 631193 + ... + 707904.

It is an arithmetic number, because the mean of its divisors is an integer number (3849460384).

Almost surely, 2^51362404532 is an apocalyptic number.

It is an amenable number.

51362404532 is a deficient number, since it is larger than the sum of its proper divisors (41024644684).

51362404532 is a wasteful number, since it uses less digits than its factorization.

51362404532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1339367 (or 1339365 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 35.

The spelling of 51362404532 in words is "fifty-one billion, three hundred sixty-two million, four hundred four thousand, five hundred thirty-two".