2312017510044 has 24 divisors (see below), whose sum is σ = 5885135480448. Its totient is φ = 700611366640.

The previous prime is 2312017510043. The next prime is 2312017510063. The reversal of 2312017510044 is 4400157102132.

It is a junction number, because it is equal to n+sod(n) for n = 2312017509993 and 2312017510020.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2312017510043) 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, 8757641952 + ... + 8757642215.

It is an arithmetic number, because the mean of its divisors is an integer number (245213978352).

Almost surely, 2^{2312017510044} is an apocalyptic number.

It is an amenable number.

2312017510044 is an abundant number, since it is smaller than the sum of its proper divisors (3573117970404).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2312017510044 is a wasteful number, since it uses less digits than its factorization.

2312017510044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17515284185 (or 17515284183 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 30.

The spelling of 2312017510044 in words is "two trillion, three hundred twelve billion, seventeen million, five hundred ten thousand, forty-four".