553260666315 has 64 divisors (see below), whose sum is σ = 1019822791680. Its totient is φ = 250884241920.

The previous prime is 553260666221. The next prime is 553260666323. The reversal of 553260666315 is 513666062355.

553260666315 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 553260666315 - 2¹⁰ = 553260665291 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 40116441 + ... + 40130229.

It is an arithmetic number, because the mean of its divisors is an integer number (15934731120).

Almost surely, 2^553260666315 is an apocalyptic number.

553260666315 is a deficient number, since it is larger than the sum of its proper divisors (466562125365).

553260666315 is a wasteful number, since it uses less digits than its factorization.

553260666315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16852.

The product of its (nonzero) digits is 2916000, while the sum is 48.

The spelling of 553260666315 in words is "five hundred fifty-three billion, two hundred sixty million, six hundred sixty-six thousand, three hundred fifteen".