51333425322036 has 48 divisors (see below), whose sum is σ = 140718200887488. Its totient is φ = 14359000089600.

The previous prime is 51333425321963. The next prime is 51333425322041. The reversal of 51333425322036 is 63022352433315.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14957290045 + ... + 14957293476.

It is an arithmetic number, because the mean of its divisors is an integer number (2931629185156).

Almost surely, 2^{51333425322036} is an apocalyptic number.

It is an amenable number.

51333425322036 is an abundant number, since it is smaller than the sum of its proper divisors (89384775565452).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

51333425322036 is a wasteful number, since it uses less digits than its factorization.

51333425322036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29914583552 (or 29914583550 counting only the distinct ones).

The product of its (nonzero) digits is 1166400, while the sum is 42.

The spelling of 51333425322036 in words is "fifty-one trillion, three hundred thirty-three billion, four hundred twenty-five million, three hundred twenty-two thousand, thirty-six".