25324222242352 has 80 divisors (see below), whose sum is σ = 54728686139904. Its totient is φ = 11348882529600.

The previous prime is 25324222242329. The next prime is 25324222242359.

25324222242352 is nontrivially palindromic in base 10.

It is not an unprimeable number, because it can be changed into a prime (25324222242359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6862308 + ... + 9886339.

Almost surely, 2^{25324222242352} is an apocalyptic number.

25324222242352 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

25324222242352 is an abundant number, since it is smaller than the sum of its proper divisors (29404463897552).

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

25324222242352 is a wasteful number, since it uses less digits than its factorization.

25324222242352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16748759 (or 16748731 counting only the distinct ones).

The product of its digits is 921600, while the sum is 40.

It can be divided in two parts, 2532422 and 2242352, that added together give a palindrome (4774774).

The spelling of 25324222242352 in words is "twenty-five trillion, three hundred twenty-four billion, two hundred twenty-two million, two hundred forty-two thousand, three hundred fifty-two".