25416838795 has 8 divisors (see below), whose sum is σ = 30929787360. Its totient is φ = 20047083840.

The previous prime is 25416838757. The next prime is 25416838813. The reversal of 25416838795 is 59783861452.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 25416838795 - 2²³ = 25408450187 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35798010 + ... + 35798719.

It is an arithmetic number, because the mean of its divisors is an integer number (3866223420).

Almost surely, 2^25416838795 is an apocalyptic number.

25416838795 is a deficient number, since it is larger than the sum of its proper divisors (5512948565).

25416838795 is an equidigital number, since it uses as much as digits as its factorization.

25416838795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71596805.

The product of its digits is 14515200, while the sum is 58.

The spelling of 25416838795 in words is "twenty-five billion, four hundred sixteen million, eight hundred thirty-eight thousand, seven hundred ninety-five".