139089000965 has 16 divisors (see below), whose sum is σ = 176252721600. Its totient is φ = 105078010752.

The previous prime is 139089000913. The next prime is 139089001063. The reversal of 139089000965 is 569000980931.

It is a cyclic number.

It is not a de Polignac number, because 139089000965 - 2⁸ = 139089000709 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2309075 + ... + 2368544.

It is an arithmetic number, because the mean of its divisors is an integer number (11015795100).

Almost surely, 2^139089000965 is an apocalyptic number.

It is an amenable number.

139089000965 is a deficient number, since it is larger than the sum of its proper divisors (37163720635).

139089000965 is a wasteful number, since it uses less digits than its factorization.

139089000965 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4677956.

The product of its (nonzero) digits is 524880, while the sum is 50.

The spelling of 139089000965 in words is "one hundred thirty-nine billion, eighty-nine million, nine hundred sixty-five", and thus it is an aban number.