139719395832 has 32 divisors (see below), whose sum is σ = 349324451280. Its totient is φ = 46569670400.

The previous prime is 139719395807. The next prime is 139719395861. The reversal of 139719395832 is 238593917931.

139719395832 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 124228 + ... + 543020.

Almost surely, 2^139719395832 is an apocalyptic number.

139719395832 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

139719395832 is an abundant number, since it is smaller than the sum of its proper divisors (209605055448).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

139719395832 is a wasteful number, since it uses less digits than its factorization.

139719395832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 432703 (or 432699 counting only the distinct ones).

The product of its digits is 11022480, while the sum is 60.

The spelling of 139719395832 in words is "one hundred thirty-nine billion, seven hundred nineteen million, three hundred ninety-five thousand, eight hundred thirty-two".