25330000003352 has 32 divisors (see below), whose sum is σ = 51830603401680. Its totient is φ = 11509360863360.

The previous prime is 25330000003351. The next prime is 25330000003397.

It is a happy number.

25330000003352 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×25330000003352² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25330000003351) 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, 53205443 + ... + 53679410.

Almost surely, 2^{25330000003352} is an apocalyptic number.

25330000003352 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

25330000003352 is an abundant number, since it is smaller than the sum of its proper divisors (26500603398328).

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

25330000003352 is a wasteful number, since it uses less digits than its factorization.

25330000003352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106887563 (or 106887559 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 26.

It can be divided in two parts, 2533000000 and 3352, that added together give a palindrome (2533003352).

The spelling of 25330000003352 in words is "twenty-five trillion, three hundred thirty billion, three thousand, three hundred fifty-two".