25322222352 has 60 divisors (see below), whose sum is σ = 76095869136. Its totient is φ = 7234920000.

The previous prime is 25322222351. The next prime is 25322222353.

25322222352 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (25322222351) and next prime (25322222353).

It is not an unprimeable number, because it can be changed into a prime (25322222351) 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, 5380774 + ... + 5385477.

Almost surely, 2^25322222352 is an apocalyptic number.

It is an amenable number.

25322222352 is an abundant number, since it is smaller than the sum of its proper divisors (50773646784).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

25322222352 is a wasteful number, since it uses less digits than its factorization.

25322222352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10766276 (or 10766263 counting only the distinct ones).

The product of its digits is 28800, while the sum is 30.

The spelling of 25322222352 in words is "twenty-five billion, three hundred twenty-two million, two hundred twenty-two thousand, three hundred fifty-two".