2311310131132 has 12 divisors (see below), whose sum is σ = 4056795084160. Its totient is φ = 1152225821376.

The previous prime is 2311310131111. The next prime is 2311310131183.

2311310131132 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 857309532 + ... + 857312227.

Almost surely, 2^{2311310131132} is an apocalyptic number.

It is an amenable number.

2311310131132 is a deficient number, since it is larger than the sum of its proper divisors (1745484953028).

2311310131132 is a wasteful number, since it uses less digits than its factorization.

2311310131132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1714622100 (or 1714622098 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 22.

It can be divided in two parts, 2311310 and 131132, that added together give a palindrome (2442442).

The spelling of 2311310131132 in words is "two trillion, three hundred eleven billion, three hundred ten million, one hundred thirty-one thousand, one hundred thirty-two".