4553040163252 has 48 divisors (see below), whose sum is σ = 9763779432960. Its totient is φ = 1813273293312.

The previous prime is 4553040163211. The next prime is 4553040163291. The reversal of 4553040163252 is 2523610403554.

It is a super-2 number, since 2×4553040163252² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60501703 + ... + 60576910.

It is an arithmetic number, because the mean of its divisors is an integer number (203412071520).

Almost surely, 2^{4553040163252} is an apocalyptic number.

It is an amenable number.

4553040163252 is an abundant number, since it is smaller than the sum of its proper divisors (5210739269708).

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

4553040163252 is a wasteful number, since it uses less digits than its factorization.

4553040163252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121078720 (or 121078718 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 40.

The spelling of 4553040163252 in words is "four trillion, five hundred fifty-three billion, forty million, one hundred sixty-three thousand, two hundred fifty-two".