231130233011201 has 8 divisors (see below), whose sum is σ = 239255199122880. Its totient is φ = 223015597438032.

The previous prime is 231130233011179. The next prime is 231130233011213. The reversal of 231130233011201 is 102110332031132.

231130233011201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-231130233011201 is a prime.

It is a super-2 number, since 2×231130233011201² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (231130233011501) 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, 2582589095 + ... + 2582678588.

It is an arithmetic number, because the mean of its divisors is an integer number (29906899890360).

Almost surely, 2^{231130233011201} is an apocalyptic number.

It is an amenable number.

231130233011201 is a deficient number, since it is larger than the sum of its proper divisors (8124966111679).

231130233011201 is a wasteful number, since it uses less digits than its factorization.

231130233011201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5165269255.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 231130233011201 its reverse (102110332031132), we get a palindrome (333240565042333).

The spelling of 231130233011201 in words is "two hundred thirty-one trillion, one hundred thirty billion, two hundred thirty-three million, eleven thousand, two hundred one".