165325240063052 has 12 divisors (see below), whose sum is σ = 306337944822840. Its totient is φ = 77800112970816.

The previous prime is 165325240063051. The next prime is 165325240063073. The reversal of 165325240063052 is 250360042523561.

It is a junction number, because it is equal to n+sod(n) for n = 165325240062994 and 165325240063012.

It is not an unprimeable number, because it can be changed into a prime (165325240063051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1215626765102 + ... + 1215626765237.

It is an arithmetic number, because the mean of its divisors is an integer number (25528162068570).

Almost surely, 2^{165325240063052} is an apocalyptic number.

It is an amenable number.

165325240063052 is a deficient number, since it is larger than the sum of its proper divisors (141012704759788).

165325240063052 is a wasteful number, since it uses less digits than its factorization.

165325240063052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2431253530360 (or 2431253530358 counting only the distinct ones).

The product of its (nonzero) digits is 1296000, while the sum is 44.

The spelling of 165325240063052 in words is "one hundred sixty-five trillion, three hundred twenty-five billion, two hundred forty million, sixty-three thousand, fifty-two".