553216053 has 8 divisors (see below), whose sum is σ = 794361568. Its totient is φ = 340440624.

The previous prime is 553216039. The next prime is 553216061. The reversal of 553216053 is 350612355.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 553216053 - 2¹⁰ = 553215029 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 553216053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (553216063) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7092475 + ... + 7092552.

It is an arithmetic number, because the mean of its divisors is an integer number (99295196).

Almost surely, 2^553216053 is an apocalyptic number.

It is an amenable number.

553216053 is a deficient number, since it is larger than the sum of its proper divisors (241145515).

553216053 is a wasteful number, since it uses less digits than its factorization.

553216053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14185043.

The product of its (nonzero) digits is 13500, while the sum is 30.

The square root of 553216053 is about 23520.5453380656. The cubic root of 553216053 is about 820.9151259632.

The spelling of 553216053 in words is "five hundred fifty-three million, two hundred sixteen thousand, fifty-three".