2325935821221 has 24 divisors (see below), whose sum is σ = 3445731132480. Its totient is φ = 1511000481600.

The previous prime is 2325935821207. The next prime is 2325935821243. The reversal of 2325935821221 is 1221285395232.

2325935821221 is a `hidden beast` number, since 2 + 3 + 2 + 59 + 3 + 582 + 12 + 2 + 1 = 666.

It is not a de Polignac number, because 2325935821221 - 2⁵ = 2325935821189 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2325935821271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3446875 + ... + 4066056.

It is an arithmetic number, because the mean of its divisors is an integer number (143572130520).

Almost surely, 2^{2325935821221} is an apocalyptic number.

It is an amenable number.

2325935821221 is a deficient number, since it is larger than the sum of its proper divisors (1119795311259).

2325935821221 is a wasteful number, since it uses less digits than its factorization.

2325935821221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7513817 (or 7513814 counting only the distinct ones).

The product of its digits is 518400, while the sum is 45.

The spelling of 2325935821221 in words is "two trillion, three hundred twenty-five billion, nine hundred thirty-five million, eight hundred twenty-one thousand, two hundred twenty-one".