553352444253353 has 48 divisors (see below), whose sum is σ = 611557241106480. Its totient is φ = 499976579579904.

The previous prime is 553352444253347. The next prime is 553352444253383. The reversal of 553352444253353 is 353352444253355.

It is a happy number.

It can be written as a sum of positive squares in 24 ways, for example, as 211829773423129 + 341522670830224 = 14554373^2 + 18480332^2 .

It is not a de Polignac number, because 553352444253353 - 2¹⁰ = 553352444252329 is a prime.

It is a super-2 number, since 2×553352444253353² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (553352444253313) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3126602801 + ... + 3126779777.

It is an arithmetic number, because the mean of its divisors is an integer number (12740775856385).

Almost surely, 2^{553352444253353} is an apocalyptic number.

It is an amenable number.

553352444253353 is a deficient number, since it is larger than the sum of its proper divisors (58204796853127).

553352444253353 is a wasteful number, since it uses less digits than its factorization.

553352444253353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179166 (or 179149 counting only the distinct ones).

The product of its digits is 194400000, while the sum is 56.

The spelling of 553352444253353 in words is "five hundred fifty-three trillion, three hundred fifty-two billion, four hundred forty-four million, two hundred fifty-three thousand, three hundred fifty-three".