553356383653355 has 16 divisors (see below), whose sum is σ = 669098903752224. Its totient is φ = 439304301546240.

The previous prime is 553356383653327. The next prime is 553356383653379.

553356383653355 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 553356383653355 - 2¹⁸ = 553356383391211 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 209952089 + ... + 212571381.

It is an arithmetic number, because the mean of its divisors is an integer number (41818681484514).

Almost surely, 2^{553356383653355} is an apocalyptic number.

553356383653355 is a deficient number, since it is larger than the sum of its proper divisors (115742520098869).

553356383653355 is a wasteful number, since it uses less digits than its factorization.

553356383653355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2941966.

The product of its digits is 3280500000, while the sum is 68.

The spelling of 553356383653355 in words is "five hundred fifty-three trillion, three hundred fifty-six billion, three hundred eighty-three million, six hundred fifty-three thousand, three hundred fifty-five".