553251053 has 4 divisors (see below), whose sum is σ = 565022400. Its totient is φ = 541479708.

The previous prime is 553251037. The next prime is 553251103. The reversal of 553251053 is 350152355.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 553251053 - 2⁴ = 553251037 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 (553251653) by changing a digit.

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, 5885603 + ... + 5885696.

It is an arithmetic number, because the mean of its divisors is an integer number (141255600).

Almost surely, 2^553251053 is an apocalyptic number.

It is an amenable number.

553251053 is a deficient number, since it is larger than the sum of its proper divisors (11771347).

553251053 is a wasteful number, since it uses less digits than its factorization.

553251053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11771346.

The product of its (nonzero) digits is 11250, while the sum is 29.

The square root of 553251053 is about 23521.2893566658. The cubic root of 553251053 is about 820.9324377189.

The spelling of 553251053 in words is "five hundred fifty-three million, two hundred fifty-one thousand, fifty-three".