139295813204 has 12 divisors (see below), whose sum is σ = 244491021684. Its totient is φ = 69441235584.

The previous prime is 139295813197. The next prime is 139295813207. The reversal of 139295813204 is 402318592931.

139295813204 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 21083620804 + 118212192400 = 145202^2 + 343820^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (139295813207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51666239 + ... + 51668934.

It is an arithmetic number, because the mean of its divisors is an integer number (20374251807).

Almost surely, 2^139295813204 is an apocalyptic number.

It is an amenable number.

139295813204 is a deficient number, since it is larger than the sum of its proper divisors (105195208480).

139295813204 is a wasteful number, since it uses less digits than its factorization.

139295813204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103335514 (or 103335512 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 47.

The spelling of 139295813204 in words is "one hundred thirty-nine billion, two hundred ninety-five million, eight hundred thirteen thousand, two hundred four".