2311305534124 has 48 divisors (see below), whose sum is σ = 4181951886336. Its totient is φ = 1117079308800.

The previous prime is 2311305534089. The next prime is 2311305534127. The reversal of 2311305534124 is 4214355031132.

It is a self number, because there is not a number n which added to its sum of digits gives 2311305534124.

It is not an unprimeable number, because it can be changed into a prime (2311305534127) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52423009 + ... + 52467079.

It is an arithmetic number, because the mean of its divisors is an integer number (87123997632).

Almost surely, 2^{2311305534124} is an apocalyptic number.

It is an amenable number.

2311305534124 is a deficient number, since it is larger than the sum of its proper divisors (1870646352212).

2311305534124 is a wasteful number, since it uses less digits than its factorization.

2311305534124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47566 (or 47564 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 34.

The spelling of 2311305534124 in words is "two trillion, three hundred eleven billion, three hundred five million, five hundred thirty-four thousand, one hundred twenty-four".