2402023312 has 40 divisors (see below), whose sum is σ = 5058801216. Its totient is φ = 1098254976.

The previous prime is 2402023303. The next prime is 2402023343. The reversal of 2402023312 is 2133202042.

It is a self number, because there is not a number n which added to its sum of digits gives 2402023312.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31708 + ... + 76219.

Almost surely, 2^2402023312 is an apocalyptic number.

It is an amenable number.

2402023312 is an abundant number, since it is smaller than the sum of its proper divisors (2656777904).

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

2402023312 is a wasteful number, since it uses less digits than its factorization.

2402023312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108055 (or 108049 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 2402023312 is about 49010.4408468236. The cubic root of 2402023312 is about 1339.2420366287.

Adding to 2402023312 its reverse (2133202042), we get a palindrome (4535225354).

The spelling of 2402023312 in words is "two billion, four hundred two million, twenty-three thousand, three hundred twelve".