2301231233132 has 48 divisors (see below), whose sum is σ = 4483474010400. Its totient is φ = 1026695139840.

The previous prime is 2301231233129. The next prime is 2301231233153. The reversal of 2301231233132 is 2313321321032.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4718882 + ... + 5183657.

It is an arithmetic number, because the mean of its divisors is an integer number (93405708550).

Almost surely, 2^{2301231233132} is an apocalyptic number.

It is an amenable number.

2301231233132 is a deficient number, since it is larger than the sum of its proper divisors (2182242777268).

2301231233132 is a wasteful number, since it uses less digits than its factorization.

2301231233132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9902706 (or 9902704 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 2301231233132 its reverse (2313321321032), we get a palindrome (4614552554164).

The spelling of 2301231233132 in words is "two trillion, three hundred one billion, two hundred thirty-one million, two hundred thirty-three thousand, one hundred thirty-two".