51094245171802 has 32 divisors (see below), whose sum is σ = 88899195359232. Its totient is φ = 21570281284464.

The previous prime is 51094245171797. The next prime is 51094245171817. The reversal of 51094245171802 is 20817154249015.

51094245171802 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×51094245171802² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49790463 + ... + 50806285.

It is an arithmetic number, because the mean of its divisors is an integer number (2778099854976).

Almost surely, 2^{51094245171802} is an apocalyptic number.

51094245171802 is a deficient number, since it is larger than the sum of its proper divisors (37804950187430).

51094245171802 is a wasteful number, since it uses less digits than its factorization.

51094245171802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1069522.

The product of its (nonzero) digits is 806400, while the sum is 49.

The spelling of 51094245171802 in words is "fifty-one trillion, ninety-four billion, two hundred forty-five million, one hundred seventy-one thousand, eight hundred two".