553100255 has 8 divisors (see below), whose sum is σ = 666645552. Its totient is φ = 440530048.

The previous prime is 553100231. The next prime is 553100257. The reversal of 553100255 is 552001355.

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

It is a cyclic number.

It is not a de Polignac number, because 553100255 - 2⁸ = 553099999 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 (553100257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 242522 + ... + 244791.

It is an arithmetic number, because the mean of its divisors is an integer number (83330694).

Almost surely, 2^553100255 is an apocalyptic number.

553100255 is a deficient number, since it is larger than the sum of its proper divisors (113545297).

553100255 is a wasteful number, since it uses less digits than its factorization.

553100255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 487545.

The product of its (nonzero) digits is 3750, while the sum is 26.

The square root of 553100255 is about 23518.0835741350. The cubic root of 553100255 is about 820.8578445674.

It can be divided in two parts, 553100 and 255, that added together give a palindrome (553355).

The spelling of 553100255 in words is "five hundred fifty-three million, one hundred thousand, two hundred fifty-five".