131020113302301 has 8 divisors (see below), whose sum is σ = 174703093049824. Its totient is φ = 87341937878160.

The previous prime is 131020113302257. The next prime is 131020113302381. The reversal of 131020113302301 is 103203311020131.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 131020113302301 - 2⁷ = 131020113302173 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 (131020113302381) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1201017211 + ... + 1201126296.

It is an arithmetic number, because the mean of its divisors is an integer number (21837886631228).

Almost surely, 2^{131020113302301} is an apocalyptic number.

It is an amenable number.

131020113302301 is a deficient number, since it is larger than the sum of its proper divisors (43682979747523).

131020113302301 is a wasteful number, since it uses less digits than its factorization.

131020113302301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2402161691.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 131020113302301 its reverse (103203311020131), we get a palindrome (234223424322432).

The spelling of 131020113302301 in words is "one hundred thirty-one trillion, twenty billion, one hundred thirteen million, three hundred two thousand, three hundred one".