131341534167534 has 8 divisors (see below), whose sum is σ = 262683068335080. Its totient is φ = 43780511389176.

The previous prime is 131341534167527. The next prime is 131341534167539. The reversal of 131341534167534 is 435761435143131.

It is a sphenic number, since it is the product of 3 distinct primes.

131341534167534 is an admirable number.

It is a super-2 number, since 2×131341534167534² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131341534167539) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10945127847289 + ... + 10945127847300.

It is an arithmetic number, because the mean of its divisors is an integer number (32835383541885).

Almost surely, 2^{131341534167534} is an apocalyptic number.

131341534167534 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

131341534167534 is a wasteful number, since it uses less digits than its factorization.

131341534167534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21890255694594.

The product of its digits is 5443200, while the sum is 51.

The spelling of 131341534167534 in words is "one hundred thirty-one trillion, three hundred forty-one billion, five hundred thirty-four million, one hundred sixty-seven thousand, five hundred thirty-four".