3873881304192 has 128 divisors (see below), whose sum is σ = 10306042056000. Its totient is φ = 1289282125824.

The previous prime is 3873881304151. The next prime is 3873881304193. The reversal of 3873881304192 is 2914031883783.

It is a tau number, because it is divible by the number of its divisors (128).

It is not an unprimeable number, because it can be changed into a prime (3873881304193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1165776643 + ... + 1165779965.

Almost surely, 2^{3873881304192} is an apocalyptic number.

3873881304192 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3873881304192 is an abundant number, since it is smaller than the sum of its proper divisors (6432160751808).

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

3873881304192 is a wasteful number, since it uses less digits than its factorization.

3873881304192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7158 (or 7146 counting only the distinct ones).

The product of its (nonzero) digits is 6967296, while the sum is 57.

The spelling of 3873881304192 in words is "three trillion, eight hundred seventy-three billion, eight hundred eighty-one million, three hundred four thousand, one hundred ninety-two".