131122013301 has 16 divisors (see below), whose sum is σ = 196257465600. Its totient is φ = 86513491584.

The previous prime is 131122013273. The next prime is 131122013317. The reversal of 131122013301 is 103310221131.

131122013301 is a `hidden beast` number, since 1 + 311 + 2 + 20 + 1 + 330 + 1 = 666.

It is not a de Polignac number, because 131122013301 - 2¹⁴ = 131121996917 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131122013371) 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, 25030221 + ... + 25035458.

It is an arithmetic number, because the mean of its divisors is an integer number (12266091600).

Almost surely, 2^131122013301 is an apocalyptic number.

It is an amenable number.

131122013301 is a deficient number, since it is larger than the sum of its proper divisors (65135452299).

131122013301 is an equidigital number, since it uses as much as digits as its factorization.

131122013301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50065785 (or 50065779 counting only the distinct ones).

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

Adding to 131122013301 its reverse (103310221131), we get a palindrome (234432234432).

The spelling of 131122013301 in words is "one hundred thirty-one billion, one hundred twenty-two million, thirteen thousand, three hundred one".