131011322301 has 24 divisors (see below), whose sum is σ = 190554690560. Its totient is φ = 86733828000.

The previous prime is 131011322279. The next prime is 131011322347. The reversal of 131011322301 is 103223110131.

131011322301 is a `hidden beast` number, since 1 + 31 + 0 + 11 + 322 + 301 = 666.

It is not a de Polignac number, because 131011322301 - 2⁶ = 131011322237 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131011322381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4594155 + ... + 4622583.

Almost surely, 2^131011322301 is an apocalyptic number.

It is an amenable number.

131011322301 is a deficient number, since it is larger than the sum of its proper divisors (59543368259).

131011322301 is a wasteful number, since it uses less digits than its factorization.

131011322301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31977 (or 31974 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 131011322301 its reverse (103223110131), we get a palindrome (234234432432).

The spelling of 131011322301 in words is "one hundred thirty-one billion, eleven million, three hundred twenty-two thousand, three hundred one".