2502204501664 has 24 divisors (see below), whose sum is σ = 5629960129248. Its totient is φ = 1072373357760.

The previous prime is 2502204501653. The next prime is 2502204501673. The reversal of 2502204501664 is 4661054022052.

It is a happy number.

It is a super-2 number, since 2×2502204501664² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 5585277682 + ... + 5585278129.

It is an arithmetic number, because the mean of its divisors is an integer number (234581672052).

Almost surely, 2^{2502204501664} is an apocalyptic number.

It is an amenable number.

2502204501664 is an abundant number, since it is smaller than the sum of its proper divisors (3127755627584).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2502204501664 is a wasteful number, since it uses less digits than its factorization.

2502204501664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11170555828 (or 11170555820 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 37.

The spelling of 2502204501664 in words is "two trillion, five hundred two billion, two hundred four million, five hundred one thousand, six hundred sixty-four".