25033051413 has 12 divisors (see below), whose sum is σ = 36771714720. Its totient is φ = 16405841256.

The previous prime is 25033051403. The next prime is 25033051427. The reversal of 25033051413 is 31415033052.

It is not a de Polignac number, because 25033051413 - 2²⁸ = 24764615957 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25033051403) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23571081 + ... + 23572142.

It is an arithmetic number, because the mean of its divisors is an integer number (3064309560).

Almost surely, 2^25033051413 is an apocalyptic number.

It is an amenable number.

25033051413 is a deficient number, since it is larger than the sum of its proper divisors (11738663307).

25033051413 is a wasteful number, since it uses less digits than its factorization.

25033051413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47143288 (or 47143285 counting only the distinct ones).

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

Adding to 25033051413 its reverse (31415033052), we get a palindrome (56448084465).

The spelling of 25033051413 in words is "twenty-five billion, thirty-three million, fifty-one thousand, four hundred thirteen".