25022224051323 has 8 divisors (see below), whose sum is σ = 33442590619200. Its totient is φ = 16641670092168.

The previous prime is 25022224051303. The next prime is 25022224051333. The reversal of 25022224051323 is 32315042222052.

It is a happy number.

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

It is not a de Polignac number, because 25022224051323 - 2¹⁸ = 25022223789179 is a prime.

It is a super-2 number, since 2×25022224051323² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (25022224051303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9953150713 + ... + 9953153226.

It is an arithmetic number, because the mean of its divisors is an integer number (4180323827400).

Almost surely, 2^{25022224051323} is an apocalyptic number.

25022224051323 is a deficient number, since it is larger than the sum of its proper divisors (8420366567877).

25022224051323 is a wasteful number, since it uses less digits than its factorization.

25022224051323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19906304361.

The product of its (nonzero) digits is 57600, while the sum is 33.

Adding to 25022224051323 its reverse (32315042222052), we get a palindrome (57337266273375).

The spelling of 25022224051323 in words is "twenty-five trillion, twenty-two billion, two hundred twenty-four million, fifty-one thousand, three hundred twenty-three".