838852126850 has 96 divisors (see below), whose sum is σ = 1581898127040. Its totient is φ = 330928416000.

The previous prime is 838852126787. The next prime is 838852126859. The reversal of 838852126850 is 58621258838.

838852126850 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 (838852126859) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1144409084 + ... + 1144409816.

It is an arithmetic number, because the mean of its divisors is an integer number (16478105490).

Almost surely, 2^838852126850 is an apocalyptic number.

838852126850 is a deficient number, since it is larger than the sum of its proper divisors (743046000190).

838852126850 is a wasteful number, since it uses less digits than its factorization.

838852126850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1716 (or 1711 counting only the distinct ones).

The product of its (nonzero) digits is 7372800, while the sum is 56.

The spelling of 838852126850 in words is "eight hundred thirty-eight billion, eight hundred fifty-two million, one hundred twenty-six thousand, eight hundred fifty".