3869311104138 has 32 divisors (see below), whose sum is σ = 7924992267456. Its totient is φ = 1258757192448.

The previous prime is 3869311104137. The next prime is 3869311104151. The reversal of 3869311104138 is 8314011139683.

3869311104138 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (3869311104137) 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, 5742831 + ... + 6381122.

It is an arithmetic number, because the mean of its divisors is an integer number (247656008358).

Almost surely, 2^{3869311104138} is an apocalyptic number.

3869311104138 is an abundant number, since it is smaller than the sum of its proper divisors (4055681163318).

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

3869311104138 is a wasteful number, since it uses less digits than its factorization.

3869311104138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12125238.

The product of its (nonzero) digits is 373248, while the sum is 48.

The spelling of 3869311104138 in words is "three trillion, eight hundred sixty-nine billion, three hundred eleven million, one hundred four thousand, one hundred thirty-eight".