925691210013 has 4 divisors (see below), whose sum is σ = 1234254946688. Its totient is φ = 617127473340.

The previous prime is 925691209997. The next prime is 925691210029. The reversal of 925691210013 is 310012196529.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (925691209997) and next prime (925691210029).

It is not a de Polignac number, because 925691210013 - 2⁴ = 925691209997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (925691210033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 154281868333 + ... + 154281868338.

It is an arithmetic number, because the mean of its divisors is an integer number (308563736672).

Almost surely, 2^925691210013 is an apocalyptic number.

It is an amenable number.

925691210013 is a deficient number, since it is larger than the sum of its proper divisors (308563736675).

925691210013 is a wasteful number, since it uses less digits than its factorization.

925691210013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 308563736674.

The product of its (nonzero) digits is 29160, while the sum is 39.

The spelling of 925691210013 in words is "nine hundred twenty-five billion, six hundred ninety-one million, two hundred ten thousand, thirteen".