5157168068500 has 48 divisors (see below), whose sum is σ = 12872291507712. Its totient is φ = 1768171908000.

The previous prime is 5157168068489. The next prime is 5157168068519. The reversal of 5157168068500 is 58608617515.

It is a happy number.

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, 736734796 + ... + 736741795.

It is an arithmetic number, because the mean of its divisors is an integer number (268172739744).

Almost surely, 2^{5157168068500} is an apocalyptic number.

5157168068500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5157168068500 is an abundant number, since it is smaller than the sum of its proper divisors (7715123439212).

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

5157168068500 is a wasteful number, since it uses less digits than its factorization.

5157168068500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1473476617 (or 1473476605 counting only the distinct ones).

The product of its (nonzero) digits is 2016000, while the sum is 52.

The spelling of 5157168068500 in words is "five trillion, one hundred fifty-seven billion, one hundred sixty-eight million, sixty-eight thousand, five hundred".