557211841366 has 16 divisors (see below), whose sum is σ = 844331140800. Its totient is φ = 275779782720.

The previous prime is 557211841301. The next prime is 557211841369. The reversal of 557211841366 is 663148112755.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (557211841369) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2817870 + ... + 3009121.

It is an arithmetic number, because the mean of its divisors is an integer number (52770696300).

Almost surely, 2^557211841366 is an apocalyptic number.

557211841366 is a deficient number, since it is larger than the sum of its proper divisors (287119299434).

557211841366 is a wasteful number, since it uses less digits than its factorization.

557211841366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5827479.

The product of its digits is 1209600, while the sum is 49.

The spelling of 557211841366 in words is "five hundred fifty-seven billion, two hundred eleven million, eight hundred forty-one thousand, three hundred sixty-six".