51035356364 has 12 divisors (see below), whose sum is σ = 89397021000. Its totient is φ = 25493350368.

The previous prime is 51035356331. The next prime is 51035356373. The reversal of 51035356364 is 46365353015.

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, 6077234 + ... + 6085625.

It is an arithmetic number, because the mean of its divisors is an integer number (7449751750).

Almost surely, 2^51035356364 is an apocalyptic number.

It is an amenable number.

51035356364 is a deficient number, since it is larger than the sum of its proper divisors (38361664636).

51035356364 is a wasteful number, since it uses less digits than its factorization.

51035356364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12163912 (or 12163910 counting only the distinct ones).

The product of its (nonzero) digits is 486000, while the sum is 41.

The spelling of 51035356364 in words is "fifty-one billion, thirty-five million, three hundred fifty-six thousand, three hundred sixty-four".