51362205014632 has 16 divisors (see below), whose sum is σ = 96316314125760. Its totient is φ = 25677854581104.

The previous prime is 51362205014621. The next prime is 51362205014633. The reversal of 51362205014632 is 23641050226315.

It is a super-2 number, since 2×51362205014632² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (51362205014633) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 405923568 + ... + 406050079.

It is an arithmetic number, because the mean of its divisors is an integer number (6019769632860).

Almost surely, 2^{51362205014632} is an apocalyptic number.

It is an amenable number.

51362205014632 is a deficient number, since it is larger than the sum of its proper divisors (44954109111128).

51362205014632 is a wasteful number, since it uses less digits than its factorization.

51362205014632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 811981560 (or 811981556 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 40.

The spelling of 51362205014632 in words is "fifty-one trillion, three hundred sixty-two billion, two hundred five million, fourteen thousand, six hundred thirty-two".