3864632113811 has 12 divisors (see below), whose sum is σ = 4496232619368. Its totient is φ = 3312070114752.

The previous prime is 3864632113801. The next prime is 3864632113817. The reversal of 3864632113811 is 1183112364683.

3864632113811 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3864632113811 - 2²⁶ = 3864565004947 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3864632113817) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5267606 + ... + 5956251.

It is an arithmetic number, because the mean of its divisors is an integer number (374686051614).

Almost surely, 2^{3864632113811} is an apocalyptic number.

3864632113811 is a deficient number, since it is larger than the sum of its proper divisors (631600505557).

3864632113811 is a wasteful number, since it uses less digits than its factorization.

3864632113811 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11230898 (or 11230891 counting only the distinct ones).

The product of its digits is 497664, while the sum is 47.

The spelling of 3864632113811 in words is "three trillion, eight hundred sixty-four billion, six hundred thirty-two million, one hundred thirteen thousand, eight hundred eleven".