13000626025 has 24 divisors (see below), whose sum is σ = 17003286720. Its totient is φ = 9833336640.

The previous prime is 13000625959. The next prime is 13000626031. The reversal of 13000626025 is 52062600031.

It is not a de Polignac number, because 13000626025 - 2²³ = 12992237417 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

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 23 ways as a sum of consecutive naturals, for example, 211719 + ... + 266131.

It is an arithmetic number, because the mean of its divisors is an integer number (708470280).

Almost surely, 2^13000626025 is an apocalyptic number.

It is an amenable number.

13000626025 is a deficient number, since it is larger than the sum of its proper divisors (4002660695).

13000626025 is a wasteful number, since it uses less digits than its factorization.

13000626025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54945 (or 54940 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 25.

The spelling of 13000626025 in words is "thirteen billion, six hundred twenty-six thousand, twenty-five".