100377662136 has 32 divisors (see below), whose sum is σ = 251371693440. Its totient is φ = 33402215648.

The previous prime is 100377662111. The next prime is 100377662141. The reversal of 100377662136 is 631266773001.

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 7 ways as a sum of consecutive naturals, for example, 3548436 + ... + 3576611.

It is an arithmetic number, because the mean of its divisors is an integer number (7855365420).

Almost surely, 2^100377662136 is an apocalyptic number.

It is an amenable number.

100377662136 is an abundant number, since it is smaller than the sum of its proper divisors (150994031304).

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

100377662136 is a wasteful number, since it uses less digits than its factorization.

100377662136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7125643 (or 7125639 counting only the distinct ones).

The product of its (nonzero) digits is 190512, while the sum is 42.

The spelling of 100377662136 in words is "one hundred billion, three hundred seventy-seven million, six hundred sixty-two thousand, one hundred thirty-six".