2113234323112 has 48 divisors (see below), whose sum is σ = 4379333786100. Its totient is φ = 955254009600.

The previous prime is 2113234323037. The next prime is 2113234323127.

2113234323112 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 2 ways, for example, as 1541386808676 + 571847514436 = 1241526^2 + 756206^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5855437 + ... + 6205852.

Almost surely, 2^{2113234323112} is an apocalyptic number.

2113234323112 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2113234323112 is an abundant number, since it is smaller than the sum of its proper divisors (2266099462988).

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

2113234323112 is a wasteful number, since it uses less digits than its factorization.

2113234323112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12061498 (or 12061483 counting only the distinct ones).

The product of its digits is 5184, while the sum is 28.

The spelling of 2113234323112 in words is "two trillion, one hundred thirteen billion, two hundred thirty-four million, three hundred twenty-three thousand, one hundred twelve".