51088812801170 has 32 divisors (see below), whose sum is σ = 92156624017920. Its totient is φ = 20391804887040.

The previous prime is 51088812801161. The next prime is 51088812801181. The reversal of 51088812801170 is 7110821888015.

It is a happy number.

It is a super-2 number, since 2×51088812801170² (a number of 28 digits) contains 22 as substring.

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, 95586194 + ... + 96119186.

It is an arithmetic number, because the mean of its divisors is an integer number (2879894500560).

Almost surely, 2^{51088812801170} is an apocalyptic number.

51088812801170 is a deficient number, since it is larger than the sum of its proper divisors (41067811216750).

51088812801170 is a wasteful number, since it uses less digits than its factorization.

51088812801170 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 553490.

The product of its (nonzero) digits is 286720, while the sum is 50.

The spelling of 51088812801170 in words is "fifty-one trillion, eighty-eight billion, eight hundred twelve million, eight hundred one thousand, one hundred seventy".