3807138715822 has 16 divisors (see below), whose sum is σ = 6160651901712. Its totient is φ = 1754095633920.

The previous prime is 3807138715799. The next prime is 3807138715873. The reversal of 3807138715822 is 2285178317083.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 126872704 + ... + 126902707.

It is an arithmetic number, because the mean of its divisors is an integer number (385040743857).

Almost surely, 2^{3807138715822} is an apocalyptic number.

3807138715822 is a deficient number, since it is larger than the sum of its proper divisors (2353513185890).

3807138715822 is a wasteful number, since it uses less digits than its factorization.

3807138715822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253776003.

The product of its (nonzero) digits is 4515840, while the sum is 55.

The spelling of 3807138715822 in words is "three trillion, eight hundred seven billion, one hundred thirty-eight million, seven hundred fifteen thousand, eight hundred twenty-two".