553113143453 has 12 divisors (see below), whose sum is σ = 598981454100. Its totient is φ = 510524816256.

The previous prime is 553113143447. The next prime is 553113143461. The reversal of 553113143453 is 354341311355.

It can be written as a sum of positive squares in 6 ways, for example, as 2627792644 + 550485350809 = 51262^2 + 741947^2 .

It is not a de Polignac number, because 553113143453 - 2⁶ = 553113143389 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 (553113143413) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2079875 + ... + 2330687.

It is an arithmetic number, because the mean of its divisors is an integer number (49915121175).

Almost surely, 2^553113143453 is an apocalyptic number.

It is an amenable number.

553113143453 is a deficient number, since it is larger than the sum of its proper divisors (45868310647).

553113143453 is a wasteful number, since it uses less digits than its factorization.

553113143453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263888 (or 263875 counting only the distinct ones).

The product of its digits is 162000, while the sum is 38.

The spelling of 553113143453 in words is "five hundred fifty-three billion, one hundred thirteen million, one hundred forty-three thousand, four hundred fifty-three".