332730227565 has 48 divisors (see below), whose sum is σ = 582691449600. Its totient is φ = 175625813376.

The previous prime is 332730227537. The next prime is 332730227569. The reversal of 332730227565 is 565722037233.

332730227565 is a `hidden beast` number, since 3 + 32 + 7 + 30 + 2 + 27 + 565 = 666.

It is not a de Polignac number, because 332730227565 - 2⁷ = 332730227437 is a prime.

It is a super-2 number, since 2×332730227565² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 332730227565.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (332730227569) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4969531 + ... + 5036039.

It is an arithmetic number, because the mean of its divisors is an integer number (12139405200).

Almost surely, 2^332730227565 is an apocalyptic number.

It is an amenable number.

332730227565 is a deficient number, since it is larger than the sum of its proper divisors (249961222035).

332730227565 is a wasteful number, since it uses less digits than its factorization.

332730227565 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67666 (or 67663 counting only the distinct ones).

The product of its (nonzero) digits is 1587600, while the sum is 45.

The spelling of 332730227565 in words is "three hundred thirty-two billion, seven hundred thirty million, two hundred twenty-seven thousand, five hundred sixty-five".