131047901106 has 32 divisors (see below), whose sum is σ = 265817604096. Its totient is φ = 43062474000.

The previous prime is 131047901081. The next prime is 131047901137. The reversal of 131047901106 is 601109740131.

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, 7357071 + ... + 7374861.

It is an arithmetic number, because the mean of its divisors is an integer number (8306800128).

Almost surely, 2^131047901106 is an apocalyptic number.

131047901106 is an abundant number, since it is smaller than the sum of its proper divisors (134769702990).

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

131047901106 is a wasteful number, since it uses less digits than its factorization.

131047901106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35158.

The product of its (nonzero) digits is 4536, while the sum is 33.

The spelling of 131047901106 in words is "one hundred thirty-one billion, forty-seven million, nine hundred one thousand, one hundred six".