131412776275 has 12 divisors (see below), whose sum is σ = 177765646824. Its totient is φ = 95572928000.

The previous prime is 131412776273. The next prime is 131412776329. The reversal of 131412776275 is 572677214131.

It is not a de Polignac number, because 131412776275 - 2¹ = 131412776273 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (131412776273) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 238932046 + ... + 238932595.

It is an arithmetic number, because the mean of its divisors is an integer number (14813803902).

Almost surely, 2^131412776275 is an apocalyptic number.

131412776275 is a deficient number, since it is larger than the sum of its proper divisors (46352870549).

131412776275 is a wasteful number, since it uses less digits than its factorization.

131412776275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 477864662 (or 477864657 counting only the distinct ones).

The product of its digits is 493920, while the sum is 46.

The spelling of 131412776275 in words is "one hundred thirty-one billion, four hundred twelve million, seven hundred seventy-six thousand, two hundred seventy-five".