852684793202 has 18 divisors (see below), whose sum is σ = 1405896546159. Its totient is φ = 387577467420.

The previous prime is 852684793159. The next prime is 852684793277. The reversal of 852684793202 is 202397486258.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 426342396601 + 426342396601 = 652949^2 + 652949^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=652949.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 14335199 + ... + 14394557.

Almost surely, 2^852684793202 is an apocalyptic number.

852684793202 is a deficient number, since it is larger than the sum of its proper divisors (553211752957).

852684793202 is an frugal number, since it uses more digits than its factorization.

852684793202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118742 (or 59372 counting only the distinct ones).

The product of its (nonzero) digits is 11612160, while the sum is 56.

The spelling of 852684793202 in words is "eight hundred fifty-two billion, six hundred eighty-four million, seven hundred ninety-three thousand, two hundred two".