232101340013131 has 4 divisors (see below), whose sum is σ = 234494137332952. Its totient is φ = 229708542693312.

The previous prime is 232101340013117. The next prime is 232101340013149. The reversal of 232101340013131 is 131310043101232.

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 232101340013131 - 2⁵ = 232101340013099 is a prime.

It is a super-2 number, since 2×232101340013131² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 232101340013096 and 232101340013105.

It is not an unprimeable number, because it can be changed into a prime (232101340013111) by changing a digit.

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, 1196398659765 + ... + 1196398659958.

It is an arithmetic number, because the mean of its divisors is an integer number (58623534333238).

Almost surely, 2^{232101340013131} is an apocalyptic number.

232101340013131 is a deficient number, since it is larger than the sum of its proper divisors (2392797319821).

232101340013131 is an equidigital number, since it uses as much as digits as its factorization.

232101340013131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2392797319820.

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 232101340013131 its reverse (131310043101232), we get a palindrome (363411383114363).

The spelling of 232101340013131 in words is "two hundred thirty-two trillion, one hundred one billion, three hundred forty million, thirteen thousand, one hundred thirty-one".