565330135164 has 48 divisors (see below), whose sum is σ = 1322064205056. Its totient is φ = 188020604800.

The previous prime is 565330135151. The next prime is 565330135207. The reversal of 565330135164 is 461531033565.

It is a happy number.

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, 48491224 + ... + 48502880.

It is an arithmetic number, because the mean of its divisors is an integer number (27543004272).

Almost surely, 2^565330135164 is an apocalyptic number.

It is an amenable number.

565330135164 is an abundant number, since it is smaller than the sum of its proper divisors (756734069892).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

565330135164 is a wasteful number, since it uses less digits than its factorization.

565330135164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20386 (or 20384 counting only the distinct ones).

The product of its (nonzero) digits is 486000, while the sum is 42.

The spelling of 565330135164 in words is "five hundred sixty-five billion, three hundred thirty million, one hundred thirty-five thousand, one hundred sixty-four".