25260235213 has 8 divisors (see below), whose sum is σ = 26950302720. Its totient is φ = 23592853440.

The previous prime is 25260235153. The next prime is 25260235261. The reversal of 25260235213 is 31253206252.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 25260235213 - 2²⁹ = 24723364301 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 (25260235283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5669133 + ... + 5673586.

It is an arithmetic number, because the mean of its divisors is an integer number (3368787840).

Almost surely, 2^25260235213 is an apocalyptic number.

It is an amenable number.

25260235213 is a deficient number, since it is larger than the sum of its proper divisors (1690067507).

25260235213 is a wasteful number, since it uses less digits than its factorization.

25260235213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11342867.

The product of its (nonzero) digits is 21600, while the sum is 31.

The spelling of 25260235213 in words is "twenty-five billion, two hundred sixty million, two hundred thirty-five thousand, two hundred thirteen".