22425323125255 has 8 divisors (see below), whose sum is σ = 27351541648224. Its totient is φ = 17646155901600.

The previous prime is 22425323125243. The next prime is 22425323125279. The reversal of 22425323125255 is 55252132352422.

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

It is not a de Polignac number, because 22425323125255 - 2¹³ = 22425323117063 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 36762824491 + ... + 36762825100.

It is an arithmetic number, because the mean of its divisors is an integer number (3418942706028).

Almost surely, 2^{22425323125255} is an apocalyptic number.

22425323125255 is a deficient number, since it is larger than the sum of its proper divisors (4926218522969).

22425323125255 is an equidigital number, since it uses as much as digits as its factorization.

22425323125255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73525649657.

The product of its digits is 1440000, while the sum is 43.

Adding to 22425323125255 its reverse (55252132352422), we get a palindrome (77677455477677).

The spelling of 22425323125255 in words is "twenty-two trillion, four hundred twenty-five billion, three hundred twenty-three million, one hundred twenty-five thousand, two hundred fifty-five".