4545167585025 has 24 divisors (see below), whose sum is σ = 7773803873280. Its totient is φ = 2340500088640.

The previous prime is 4545167585017. The next prime is 4545167585051. The reversal of 4545167585025 is 5205857615454.

It is not a de Polignac number, because 4545167585025 - 2³ = 4545167585017 is a prime.

It is a hoax number, since the sum of its digits (57) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1044863937 + ... + 1044868286.

It is an arithmetic number, because the mean of its divisors is an integer number (323908494720).

Almost surely, 2^{4545167585025} is an apocalyptic number.

It is an amenable number.

4545167585025 is a deficient number, since it is larger than the sum of its proper divisors (3228636288255).

4545167585025 is a wasteful number, since it uses less digits than its factorization.

4545167585025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2089732265 (or 2089732260 counting only the distinct ones).

The product of its (nonzero) digits is 33600000, while the sum is 57.

The spelling of 4545167585025 in words is "four trillion, five hundred forty-five billion, one hundred sixty-seven million, five hundred eighty-five thousand, twenty-five".