2311013412044 has 12 divisors (see below), whose sum is σ = 4045115886168. Its totient is φ = 1155266016000.

The previous prime is 2311013412013. The next prime is 2311013412047. The reversal of 2311013412044 is 4402143101132.

It is not an unprimeable number, because it can be changed into a prime (2311013412047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60150902 + ... + 60189309.

It is an arithmetic number, because the mean of its divisors is an integer number (337092990514).

Almost surely, 2^{2311013412044} is an apocalyptic number.

It is an amenable number.

2311013412044 is a deficient number, since it is larger than the sum of its proper divisors (1734102474124).

2311013412044 is a wasteful number, since it uses less digits than its factorization.

2311013412044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120345016 (or 120345014 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 2311013412044 its reverse (4402143101132), we get a palindrome (6713156513176).

The spelling of 2311013412044 in words is "two trillion, three hundred eleven billion, thirteen million, four hundred twelve thousand, forty-four".