3112402023 has 16 divisors (see below), whose sum is σ = 4653272800. Its totient is φ = 2055896640.

The previous prime is 3112402019. The next prime is 3112402057. The reversal of 3112402023 is 3202042113.

It is not a de Polignac number, because 3112402023 - 2² = 3112402019 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3112401987 and 3112402005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3112402063) 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, 525838 + ... + 531723.

It is an arithmetic number, because the mean of its divisors is an integer number (290829550).

Almost surely, 2^3112402023 is an apocalyptic number.

3112402023 is a deficient number, since it is larger than the sum of its proper divisors (1540870777).

3112402023 is a wasteful number, since it uses less digits than its factorization.

3112402023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1057679 (or 1057673 counting only the distinct ones).

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

The square root of 3112402023 is about 55788.9059132728. The cubic root of 3112402023 is about 1460.0415987084.

Adding to 3112402023 its reverse (3202042113), we get a palindrome (6314444136).

The spelling of 3112402023 in words is "three billion, one hundred twelve million, four hundred two thousand, twenty-three".