2312012402204 has 12 divisors (see below), whose sum is σ = 4083141169800. Its totient is φ = 1145400639408.

The previous prime is 2312012402201. The next prime is 2312012402207. The reversal of 2312012402204 is 4022042102132.

It is an interprime number because it is at equal distance from previous prime (2312012402201) and next prime (2312012402207).

It is a super-3 number, since 3×2312012402204³ (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 2312012402204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2312012402201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2651389934 + ... + 2651390805.

It is an arithmetic number, because the mean of its divisors is an integer number (340261764150).

Almost surely, 2^{2312012402204} is an apocalyptic number.

It is an amenable number.

2312012402204 is a deficient number, since it is larger than the sum of its proper divisors (1771128767596).

2312012402204 is a wasteful number, since it uses less digits than its factorization.

2312012402204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5302780852 (or 5302780850 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 2312012402204 its reverse (4022042102132), we get a palindrome (6334054504336).

The spelling of 2312012402204 in words is "two trillion, three hundred twelve billion, twelve million, four hundred two thousand, two hundred four".