131048398959 has 16 divisors (see below), whose sum is σ = 178553286912. Its totient is φ = 85474994688.

The previous prime is 131048398891. The next prime is 131048398963. The reversal of 131048398959 is 959893840131.

It is not a de Polignac number, because 131048398959 - 2⁹ = 131048398447 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131048318959) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2529202 + ... + 2580495.

It is an arithmetic number, because the mean of its divisors is an integer number (11159580432).

Almost surely, 2^131048398959 is an apocalyptic number.

131048398959 is a deficient number, since it is larger than the sum of its proper divisors (47504887953).

131048398959 is a wasteful number, since it uses less digits than its factorization.

131048398959 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5109886.

The product of its (nonzero) digits is 8398080, while the sum is 60.

The spelling of 131048398959 in words is "one hundred thirty-one billion, forty-eight million, three hundred ninety-eight thousand, nine hundred fifty-nine".