100150405199976 has 64 divisors (see below), whose sum is σ = 255105432374400. Its totient is φ = 32752905539328.

The previous prime is 100150405199947. The next prime is 100150405200067. The reversal of 100150405199976 is 679991504051001.

It is a happy number.

It is a hoax number, since the sum of its digits (57) coincides with the sum of the digits of its distinct prime factors.

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, 61791270 + ... + 63391338.

It is an arithmetic number, because the mean of its divisors is an integer number (3986022380850).

Almost surely, 2^{100150405199976} is an apocalyptic number.

It is an amenable number.

100150405199976 is an abundant number, since it is smaller than the sum of its proper divisors (154955027174424).

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

100150405199976 is a wasteful number, since it uses less digits than its factorization.

100150405199976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1649338 (or 1649334 counting only the distinct ones).

The product of its (nonzero) digits is 3061800, while the sum is 57.

The spelling of 100150405199976 in words is "one hundred trillion, one hundred fifty billion, four hundred five million, one hundred ninety-nine thousand, nine hundred seventy-six".