25376667352 has 32 divisors (see below), whose sum is σ = 47713050000. Its totient is φ = 12653231488.

The previous prime is 25376667331. The next prime is 25376667353.

25376667352 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 25376667352.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25376667353) 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, 9400899 + ... + 9403597.

Almost surely, 2^25376667352 is an apocalyptic number.

It is an amenable number.

25376667352 is a deficient number, since it is larger than the sum of its proper divisors (22336382648).

25376667352 is a wasteful number, since it uses less digits than its factorization.

25376667352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5523 (or 5519 counting only the distinct ones).

The product of its digits is 9525600, while the sum is 52.

The spelling of 25376667352 in words is "twenty-five billion, three hundred seventy-six million, six hundred sixty-seven thousand, three hundred fifty-two".