25336463352 has 64 divisors (see below), whose sum is σ = 63978076800. Its totient is φ = 8360987520.

The previous prime is 25336463309. The next prime is 25336463371.

25336463352 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 962202 + ... + 988182.

It is an arithmetic number, because the mean of its divisors is an integer number (999657450).

Almost surely, 2^25336463352 is an apocalyptic number.

It is an amenable number.

25336463352 is an abundant number, since it is smaller than the sum of its proper divisors (38641613448).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

25336463352 is a wasteful number, since it uses less digits than its factorization.

25336463352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26396 (or 26392 counting only the distinct ones).

The product of its digits is 1166400, while the sum is 42.

The spelling of 25336463352 in words is "twenty-five billion, three hundred thirty-six million, four hundred sixty-three thousand, three hundred fifty-two".