552242020255453 has 16 divisors (see below), whose sum is σ = 637886126569536. Its totient is φ = 472504840887040.

The previous prime is 552242020255399. The next prime is 552242020255481. The reversal of 552242020255453 is 354552020242255.

It is a de Polignac number, because none of the positive numbers 2^k-552242020255453 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552242020255483) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48223350 + ... + 58565992.

It is an arithmetic number, because the mean of its divisors is an integer number (39867882910596).

Almost surely, 2^{552242020255453} is an apocalyptic number.

It is an amenable number.

552242020255453 is a deficient number, since it is larger than the sum of its proper divisors (85644106314083).

552242020255453 is a wasteful number, since it uses less digits than its factorization.

552242020255453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10628204.

The product of its (nonzero) digits is 4800000, while the sum is 46.

The spelling of 552242020255453 in words is "five hundred fifty-two trillion, two hundred forty-two billion, twenty million, two hundred fifty-five thousand, four hundred fifty-three".