13269626340025 has 24 divisors (see below), whose sum is σ = 17951381154144. Its totient is φ = 9649994486400.

The previous prime is 13269626339989. The next prime is 13269626340031. The reversal of 13269626340025 is 52004362696231.

It is not a de Polignac number, because 13269626340025 - 2²¹ = 13269624242873 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2548237 + ... + 5747413.

It is an arithmetic number, because the mean of its divisors is an integer number (747974214756).

Almost surely, 2^{13269626340025} is an apocalyptic number.

It is an amenable number.

13269626340025 is a deficient number, since it is larger than the sum of its proper divisors (4681754814119).

13269626340025 is a wasteful number, since it uses less digits than its factorization.

13269626340025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3214281 (or 3214276 counting only the distinct ones).

The product of its (nonzero) digits is 2799360, while the sum is 49.

The spelling of 13269626340025 in words is "thirteen trillion, two hundred sixty-nine billion, six hundred twenty-six million, three hundred forty thousand, twenty-five".