3890140375131 has 16 divisors (see below), whose sum is σ = 5897198158720. Its totient is φ = 2533114662120.

The previous prime is 3890140375129. The next prime is 3890140375157. The reversal of 3890140375131 is 1315730410983.

3890140375131 is a `hidden beast` number, since 3 + 8 + 9 + 0 + 140 + 375 + 131 = 666.

It is not a de Polignac number, because 3890140375131 - 2¹ = 3890140375129 is a prime.

It is a super-2 number, since 2×3890140375131² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3890140375031) 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, 1675339225 + ... + 1675341546.

It is an arithmetic number, because the mean of its divisors is an integer number (368574884920).

Almost surely, 2^{3890140375131} is an apocalyptic number.

3890140375131 is a deficient number, since it is larger than the sum of its proper divisors (2007057783589).

3890140375131 is a wasteful number, since it uses less digits than its factorization.

3890140375131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3350680823 (or 3350680817 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 45.

The spelling of 3890140375131 in words is "three trillion, eight hundred ninety billion, one hundred forty million, three hundred seventy-five thousand, one hundred thirty-one".