3325205165025 has 72 divisors (see below), whose sum is σ = 5975905808224. Its totient is φ = 1630305331200.

The previous prime is 3325205165011. The next prime is 3325205165027. The reversal of 3325205165025 is 5205615025233.

It is a happy number.

It is not a de Polignac number, because 3325205165025 - 2⁵ = 3325205164993 is a prime.

It is a super-2 number, since 2×3325205165025² (a number of 26 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3325205165027) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 851836 + ... + 2715885.

Almost surely, 2^{3325205165025} is an apocalyptic number.

It is an amenable number.

3325205165025 is a deficient number, since it is larger than the sum of its proper divisors (2650700643199).

3325205165025 is a wasteful number, since it uses less digits than its factorization.

3325205165025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3567811 (or 3567789 counting only the distinct ones).

The product of its (nonzero) digits is 270000, while the sum is 39.

The spelling of 3325205165025 in words is "three trillion, three hundred twenty-five billion, two hundred five million, one hundred sixty-five thousand, twenty-five".