33000120125225 has 24 divisors (see below), whose sum is σ = 45678305826912. Its totient is φ = 23441945788800.

The previous prime is 33000120125201. The next prime is 33000120125261. The reversal of 33000120125225 is 52252102100033.

It is a happy number.

It is not a de Polignac number, because 33000120125225 - 2⁸ = 33000120124969 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 33000120125194 and 33000120125203.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1395342092 + ... + 1395365741.

It is an arithmetic number, because the mean of its divisors is an integer number (1903262742788).

Almost surely, 2^{33000120125225} is an apocalyptic number.

It is an amenable number.

33000120125225 is a deficient number, since it is larger than the sum of its proper divisors (12678185701687).

33000120125225 is a wasteful number, since it uses less digits than its factorization.

33000120125225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2790707897 (or 2790707892 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

Adding to 33000120125225 its reverse (52252102100033), we get a palindrome (85252222225258).

The spelling of 33000120125225 in words is "thirty-three trillion, one hundred twenty million, one hundred twenty-five thousand, two hundred twenty-five".