131415607477043 has 24 divisors (see below), whose sum is σ = 134995296836400. Its totient is φ = 127893927979008.

The previous prime is 131415607477019. The next prime is 131415607477087. The reversal of 131415607477043 is 340774706514131.

It is not a de Polignac number, because 131415607477043 - 2⁸ = 131415607476787 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (131415607477243) 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, 1005740771 + ... + 1005871427.

It is an arithmetic number, because the mean of its divisors is an integer number (5624804034850).

Almost surely, 2^{131415607477043} is an apocalyptic number.

131415607477043 is a deficient number, since it is larger than the sum of its proper divisors (3579689359357).

131415607477043 is a wasteful number, since it uses less digits than its factorization.

131415607477043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132419 (or 132312 counting only the distinct ones).

The product of its (nonzero) digits is 5927040, while the sum is 53.

The spelling of 131415607477043 in words is "one hundred thirty-one trillion, four hundred fifteen billion, six hundred seven million, four hundred seventy-seven thousand, forty-three".