3023112402 has 16 divisors (see below), whose sum is σ = 6718027680. Its totient is φ = 1007704116.

The previous prime is 3023112383. The next prime is 3023112413. The reversal of 3023112402 is 2042113203.

3023112402 is a `hidden beast` number, since 30 + 231 + 1 + 2 + 402 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

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, 27991728 + ... + 27991835.

It is an arithmetic number, because the mean of its divisors is an integer number (419876730).

Almost surely, 2^3023112402 is an apocalyptic number.

3023112402 is an abundant number, since it is smaller than the sum of its proper divisors (3694915278).

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

3023112402 is a wasteful number, since it uses less digits than its factorization.

3023112402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55983574 (or 55983568 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 3023112402 is about 54982.8373403920. The cubic root of 3023112402 is about 1445.9438607016.

Adding to 3023112402 its reverse (2042113203), we get a palindrome (5065225605).

The spelling of 3023112402 in words is "three billion, twenty-three million, one hundred twelve thousand, four hundred two".