571346406532 has 12 divisors (see below), whose sum is σ = 1090752230736. Its totient is φ = 259702912040.

The previous prime is 571346406529. The next prime is 571346406571. The reversal of 571346406532 is 235604643175.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6492572758 + ... + 6492572845.

It is an arithmetic number, because the mean of its divisors is an integer number (90896019228).

Almost surely, 2^571346406532 is an apocalyptic number.

It is an amenable number.

571346406532 is a deficient number, since it is larger than the sum of its proper divisors (519405824204).

571346406532 is a wasteful number, since it uses less digits than its factorization.

571346406532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12985145618 (or 12985145616 counting only the distinct ones).

The product of its (nonzero) digits is 1814400, while the sum is 46.

The spelling of 571346406532 in words is "five hundred seventy-one billion, three hundred forty-six million, four hundred six thousand, five hundred thirty-two".