2104031102392 has 32 divisors (see below), whose sum is σ = 3962208975120. Its totient is φ = 1047443765760.

The previous prime is 2104031102339. The next prime is 2104031102399. The reversal of 2104031102392 is 2932011304012.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 2104031102392.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2104031102399) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9914823 + ... + 10124809.

Almost surely, 2^{2104031102392} is an apocalyptic number.

It is an amenable number.

2104031102392 is a deficient number, since it is larger than the sum of its proper divisors (1858177872728).

2104031102392 is a wasteful number, since it uses less digits than its factorization.

2104031102392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215431 (or 215427 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 28.

The spelling of 2104031102392 in words is "two trillion, one hundred four billion, thirty-one million, one hundred two thousand, three hundred ninety-two".