139891934191104 has 120 divisors (see below), whose sum is σ = 404367458303952. Its totient is φ = 46557897031680.

The previous prime is 139891934191081. The next prime is 139891934191111. The reversal of 139891934191104 is 401191439198931.

139891934191104 is a `hidden beast` number, since 1 + 3 + 98 + 9 + 19 + 3 + 419 + 110 + 4 = 666.

139891934191104 is digitally balanced in base 3, 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 polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20726844 + ... + 26634299.

Almost surely, 2^{139891934191104} is an apocalyptic number.

It is an amenable number.

139891934191104 is an abundant number, since it is smaller than the sum of its proper divisors (264475524112848).

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

139891934191104 is an equidigital number, since it uses as much as digits as its factorization.

139891934191104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47361808 (or 47361789 counting only the distinct ones).

The product of its (nonzero) digits is 7558272, while the sum is 63.

The spelling of 139891934191104 in words is "one hundred thirty-nine trillion, eight hundred ninety-one billion, nine hundred thirty-four million, one hundred ninety-one thousand, one hundred four".