56101166150100 has 72 divisors (see below), whose sum is σ = 167555482929408. Its totient is φ = 14477720294400.

The previous prime is 56101166150089. The next prime is 56101166150129. The reversal of 56101166150100 is 105166110165.

It is a super-2 number, since 2×56101166150100² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3016182429 + ... + 3016201028.

Almost surely, 2^{56101166150100} is an apocalyptic number.

56101166150100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

56101166150100 is an abundant number, since it is smaller than the sum of its proper divisors (111454316779308).

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

56101166150100 is a wasteful number, since it uses less digits than its factorization.

56101166150100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6032383505 (or 6032383498 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 33.

The spelling of 56101166150100 in words is "fifty-six trillion, one hundred one billion, one hundred sixty-six million, one hundred fifty thousand, one hundred".