139330112 has 28 divisors (see below), whose sum is σ = 276872700. Its totient is φ = 69566976.

The previous prime is 139330109. The next prime is 139330129. The reversal of 139330112 is 211033931.

139330112 is digitally balanced in base 3, 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 52765696 + 86564416 = 7264^2 + 9304^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70514 + ... + 72462.

Almost surely, 2^139330112 is an apocalyptic number.

It is an amenable number.

139330112 is a deficient number, since it is larger than the sum of its proper divisors (137542588).

139330112 is a wasteful number, since it uses less digits than its factorization.

139330112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3078 (or 3068 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 23.

The square root of 139330112 is about 11803.8176875111. The cubic root of 139330112 is about 518.4198977527.

The spelling of 139330112 in words is "one hundred thirty-nine million, three hundred thirty thousand, one hundred twelve".