2311630361132 has 12 divisors (see below), whose sum is σ = 4048639373856. Its totient is φ = 1154876254320.

The previous prime is 2311630361107. The next prime is 2311630361149.

2311630361132 is nontrivially palindromic in base 10.

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, 234726023 + ... + 234735870.

It is an arithmetic number, because the mean of its divisors is an integer number (337386614488).

Almost surely, 2^{2311630361132} is an apocalyptic number.

It is an amenable number.

2311630361132 is a deficient number, since it is larger than the sum of its proper divisors (1737009012724).

2311630361132 is a wasteful number, since it uses less digits than its factorization.

2311630361132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 469463128 (or 469463126 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 32.

It can be divided in two parts, 2311630 and 361132, that added together give a palindrome (2672762).

The spelling of 2311630361132 in words is "two trillion, three hundred eleven billion, six hundred thirty million, three hundred sixty-one thousand, one hundred thirty-two".