25362433426352 has 40 divisors (see below), whose sum is σ = 53916828454800. Its totient is φ = 11461740788480.

The previous prime is 25362433426327. The next prime is 25362433426367.

25362433426352 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×25362433426352² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 25362433426352.

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, 416457227 + ... + 416518122.

It is an arithmetic number, because the mean of its divisors is an integer number (1347920711370).

Almost surely, 2^{25362433426352} is an apocalyptic number.

25362433426352 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

25362433426352 is an abundant number, since it is smaller than the sum of its proper divisors (28554395028448).

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

25362433426352 is a wasteful number, since it uses less digits than its factorization.

25362433426352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 832975541 (or 832975535 counting only the distinct ones).

The product of its digits is 18662400, while the sum is 50.

The spelling of 25362433426352 in words is "twenty-five trillion, three hundred sixty-two billion, four hundred thirty-three million, four hundred twenty-six thousand, three hundred fifty-two".