25344113627 has 4 divisors (see below), whose sum is σ = 28964701296. Its totient is φ = 21723525960.

The previous prime is 25344113567. The next prime is 25344113629. The reversal of 25344113627 is 72631144352.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 25344113627 - 2¹⁴ = 25344097243 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (25344113629) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1810293824 + ... + 1810293837.

It is an arithmetic number, because the mean of its divisors is an integer number (7241175324).

Almost surely, 2^25344113627 is an apocalyptic number.

25344113627 is a deficient number, since it is larger than the sum of its proper divisors (3620587669).

25344113627 is an equidigital number, since it uses as much as digits as its factorization.

25344113627 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3620587668.

The product of its digits is 120960, while the sum is 38.

Adding to 25344113627 its reverse (72631144352), we get a palindrome (97975257979).

The spelling of 25344113627 in words is "twenty-five billion, three hundred forty-four million, one hundred thirteen thousand, six hundred twenty-seven".