25043153013 has 48 divisors (see below), whose sum is σ = 37374255360. Its totient is φ = 16151571072.

The previous prime is 25043152993. The next prime is 25043153041. The reversal of 25043153013 is 31035134052.

25043153013 is a `hidden beast` number, since 2 + 504 + 3 + 153 + 0 + 1 + 3 = 666.

It is not a de Polignac number, because 25043153013 - 2¹³ = 25043144821 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25043154013) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 12197295 + ... + 12199347.

It is an arithmetic number, because the mean of its divisors is an integer number (778630320).

Almost surely, 2^25043153013 is an apocalyptic number.

It is an amenable number.

25043153013 is a deficient number, since it is larger than the sum of its proper divisors (12331102347).

25043153013 is a wasteful number, since it uses less digits than its factorization.

25043153013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2458 (or 2455 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

Adding to 25043153013 its reverse (31035134052), we get a palindrome (56078287065).

The spelling of 25043153013 in words is "twenty-five billion, forty-three million, one hundred fifty-three thousand, thirteen".