853136012 has 6 divisors (see below), whose sum is σ = 1492988028. Its totient is φ = 426568004.

The previous prime is 853135897. The next prime is 853136023. The reversal of 853136012 is 210631358.

853136012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106641998 + ... + 106642005.

It is an arithmetic number, because the mean of its divisors is an integer number (248831338).

Almost surely, 2^853136012 is an apocalyptic number.

It is an amenable number.

853136012 is a deficient number, since it is larger than the sum of its proper divisors (639852016).

853136012 is a wasteful number, since it uses less digits than its factorization.

853136012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213284007 (or 213284005 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 853136012 is about 29208.4921212992. The cubic root of 853136012 is about 948.4317660896.

The spelling of 853136012 in words is "eight hundred fifty-three million, one hundred thirty-six thousand, twelve".