25330434332233 has 8 divisors (see below), whose sum is σ = 25341296935680. Its totient is φ = 25319573978880.

The previous prime is 25330434332183. The next prime is 25330434332239. The reversal of 25330434332233 is 33223343403352.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-25330434332233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (25330434332239) 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, 22153513 + ... + 23268841.

It is an arithmetic number, because the mean of its divisors is an integer number (3167662116960).

Almost surely, 2^{25330434332233} is an apocalyptic number.

It is an amenable number.

25330434332233 is a deficient number, since it is larger than the sum of its proper divisors (10862603447).

25330434332233 is a wasteful number, since it uses less digits than its factorization.

25330434332233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1125047.

The product of its (nonzero) digits is 1399680, while the sum is 40.

Adding to 25330434332233 its reverse (33223343403352), we get a palindrome (58553777735585).

The spelling of 25330434332233 in words is "twenty-five trillion, three hundred thirty billion, four hundred thirty-four million, three hundred thirty-two thousand, two hundred thirty-three".