33413234325 has 12 divisors (see below), whose sum is σ = 55243214208. Its totient is φ = 17820391600.

The previous prime is 33413234321. The next prime is 33413234353. The reversal of 33413234325 is 52343231433.

It is not a de Polignac number, because 33413234325 - 2² = 33413234321 is a prime.

It is a super-2 number, since 2×33413234325² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33413234321) 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, 222754821 + ... + 222754970.

It is an arithmetic number, because the mean of its divisors is an integer number (4603601184).

Almost surely, 2^33413234325 is an apocalyptic number.

It is an amenable number.

33413234325 is a deficient number, since it is larger than the sum of its proper divisors (21829979883).

33413234325 is a wasteful number, since it uses less digits than its factorization.

33413234325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 445509804 (or 445509799 counting only the distinct ones).

The product of its digits is 77760, while the sum is 33.

Adding to 33413234325 its reverse (52343231433), we get a palindrome (85756465758).

The spelling of 33413234325 in words is "thirty-three billion, four hundred thirteen million, two hundred thirty-four thousand, three hundred twenty-five".