553230235530311 has 12 divisors (see below), whose sum is σ = 584742967672920. Its totient is φ = 522788366310000.

The previous prime is 553230235530283. The next prime is 553230235530319. The reversal of 553230235530311 is 113035532032355.

It is not a de Polignac number, because 553230235530311 - 2⁴² = 548832189019207 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 (553230235530319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4317931565 + ... + 4318059686.

It is an arithmetic number, because the mean of its divisors is an integer number (48728580639410).

Almost surely, 2^{553230235530311} is an apocalyptic number.

553230235530311 is a deficient number, since it is larger than the sum of its proper divisors (31512732142609).

553230235530311 is an equidigital number, since it uses as much as digits as its factorization.

553230235530311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8635991374 (or 8635991327 counting only the distinct ones).

The product of its (nonzero) digits is 607500, while the sum is 41.

Adding to 553230235530311 its reverse (113035532032355), we get a palindrome (666265767562666).

The spelling of 553230235530311 in words is "five hundred fifty-three trillion, two hundred thirty billion, two hundred thirty-five million, five hundred thirty thousand, three hundred eleven".