52328831165 has 16 divisors (see below), whose sum is σ = 67635824256. Its totient is φ = 38636616000.

The previous prime is 52328831089. The next prime is 52328831167. The reversal of 52328831165 is 56113882325.

52328831165 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 52328831165 - 2¹² = 52328827069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52328831167) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 364370 + ... + 487260.

It is an arithmetic number, because the mean of its divisors is an integer number (4227239016).

Almost surely, 2^52328831165 is an apocalyptic number.

It is an amenable number.

52328831165 is a deficient number, since it is larger than the sum of its proper divisors (15306993091).

52328831165 is a wasteful number, since it uses less digits than its factorization.

52328831165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129460.

The product of its digits is 345600, while the sum is 44.

The spelling of 52328831165 in words is "fifty-two billion, three hundred twenty-eight million, eight hundred thirty-one thousand, one hundred sixty-five".