101131099976 has 16 divisors (see below), whose sum is σ = 189957625200. Its totient is φ = 50475733264.

The previous prime is 101131099897. The next prime is 101131099991. The reversal of 101131099976 is 679990131101.

It is a self number, because there is not a number n which added to its sum of digits gives 101131099976.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11222306 + ... + 11231313.

It is an arithmetic number, because the mean of its divisors is an integer number (11872351575).

Almost surely, 2^101131099976 is an apocalyptic number.

It is an amenable number.

101131099976 is a deficient number, since it is larger than the sum of its proper divisors (88826525224).

101131099976 is a wasteful number, since it uses less digits than its factorization.

101131099976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22454188 (or 22454184 counting only the distinct ones).

The product of its (nonzero) digits is 91854, while the sum is 47.

The spelling of 101131099976 in words is "one hundred one billion, one hundred thirty-one million, ninety-nine thousand, nine hundred seventy-six".