571313055 has 16 divisors (see below), whose sum is σ = 914484960. Its totient is φ = 304572288.

The previous prime is 571313027. The next prime is 571313081. The reversal of 571313055 is 550313175.

571313055 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 571313055 - 2⁹ = 571312543 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37089 + ... + 50181.

It is an arithmetic number, because the mean of its divisors is an integer number (57155310).

Almost surely, 2^571313055 is an apocalyptic number.

571313055 is a deficient number, since it is larger than the sum of its proper divisors (343171905).

571313055 is a wasteful number, since it uses less digits than its factorization.

571313055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16010.

The product of its (nonzero) digits is 7875, while the sum is 30.

The square root of 571313055 is about 23902.1558651097. The cubic root of 571313055 is about 829.7706120827.

The spelling of 571313055 in words is "five hundred seventy-one million, three hundred thirteen thousand, fifty-five".