139004152889 has 32 divisors (see below), whose sum is σ = 164182588416. Its totient is φ = 115197949440.

The previous prime is 139004152873. The next prime is 139004152907. The reversal of 139004152889 is 988251400931.

It is not a de Polignac number, because 139004152889 - 2⁴ = 139004152873 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (139004152829) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 80768549 + ... + 80770269.

It is an arithmetic number, because the mean of its divisors is an integer number (5130705888).

Almost surely, 2^139004152889 is an apocalyptic number.

It is an amenable number.

139004152889 is a deficient number, since it is larger than the sum of its proper divisors (25178435527).

139004152889 is a wasteful number, since it uses less digits than its factorization.

139004152889 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3545.

The product of its (nonzero) digits is 622080, while the sum is 50.

The spelling of 139004152889 in words is "one hundred thirty-nine billion, four million, one hundred fifty-two thousand, eight hundred eighty-nine".