553802384041 has 3 divisors (see below), whose sum is σ = 553803128221. Its totient is φ = 553801639862.

The previous prime is 553802383921. The next prime is 553802384063. The reversal of 553802384041 is 140483208355.

The square root of 553802384041 is 744179.

It is a perfect power (a square), and thus also a powerful number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is not a de Polignac number, because 553802384041 - 2²⁷ = 553668166313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (553802384341) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 372090 + ... + 1116268.

Almost surely, 2^553802384041 is an apocalyptic number.

553802384041 is the 744179-th square number.

553802384041 is the 372090-th centered octagonal number.

It is an amenable number.

553802384041 is a deficient number, since it is larger than the sum of its proper divisors (744180).

553802384041 is an frugal number, since it uses more digits than its factorization.

553802384041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1488358 (or 744179 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 43.

The spelling of 553802384041 in words is "five hundred fifty-three billion, eight hundred two million, three hundred eighty-four thousand, forty-one".