131102953667 has 24 divisors (see below), whose sum is σ = 161520036336. Its totient is φ = 105736555008.

The previous prime is 131102953609. The next prime is 131102953687. The reversal of 131102953667 is 766359201131.

It is not a de Polignac number, because 131102953667 - 2⁶ = 131102953603 is a prime.

It is not an unprimeable number, because it can be changed into a prime (131102953687) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3616343 + ... + 3652415.

It is an arithmetic number, because the mean of its divisors is an integer number (6730001514).

Almost surely, 2^131102953667 is an apocalyptic number.

131102953667 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

131102953667 is a deficient number, since it is larger than the sum of its proper divisors (30417082669).

131102953667 is a wasteful number, since it uses less digits than its factorization.

131102953667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40467 (or 40460 counting only the distinct ones).

The product of its (nonzero) digits is 204120, while the sum is 44.

The spelling of 131102953667 in words is "one hundred thirty-one billion, one hundred two million, nine hundred fifty-three thousand, six hundred sixty-seven".