131450730295 has 4 divisors (see below), whose sum is σ = 157740876360. Its totient is φ = 105160584232.

The previous prime is 131450730277. The next prime is 131450730311. The reversal of 131450730295 is 592037054131.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 131450730295 - 2⁵ = 131450730263 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13145073025 + ... + 13145073034.

It is an arithmetic number, because the mean of its divisors is an integer number (39435219090).

Almost surely, 2^131450730295 is an apocalyptic number.

131450730295 is a deficient number, since it is larger than the sum of its proper divisors (26290146065).

131450730295 is an equidigital number, since it uses as much as digits as its factorization.

131450730295 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26290146064.

The product of its (nonzero) digits is 113400, while the sum is 40.

The spelling of 131450730295 in words is "one hundred thirty-one billion, four hundred fifty million, seven hundred thirty thousand, two hundred ninety-five".