3900232320111 has 64 divisors (see below), whose sum is σ = 6293894400000. Its totient is φ = 2377634103936.

The previous prime is 3900232320097. The next prime is 3900232320113. The reversal of 3900232320111 is 1110232320093.

3900232320111 is a `hidden beast` number, since 390 + 0 + 232 + 32 + 0 + 1 + 11 = 666.

It is not a de Polignac number, because 3900232320111 - 2¹¹ = 3900232318063 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3900232320113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 50647465 + ... + 50724413.

It is an arithmetic number, because the mean of its divisors is an integer number (98342100000).

Almost surely, 2^{3900232320111} is an apocalyptic number.

3900232320111 is a deficient number, since it is larger than the sum of its proper divisors (2393662079889).

3900232320111 is a wasteful number, since it uses less digits than its factorization.

3900232320111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80413 (or 80407 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 27.

The spelling of 3900232320111 in words is "three trillion, nine hundred billion, two hundred thirty-two million, three hundred twenty thousand, one hundred eleven".