45165342325 has 12 divisors (see below), whose sum is σ = 56069947008. Its totient is φ = 36090388400.

The previous prime is 45165342319. The next prime is 45165342349. The reversal of 45165342325 is 52324356154.

It is not a de Polignac number, because 45165342325 - 2³ = 45165342317 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1025131 + ... + 1068280.

It is an arithmetic number, because the mean of its divisors is an integer number (4672495584).

Almost surely, 2^45165342325 is an apocalyptic number.

It is an amenable number.

45165342325 is a deficient number, since it is larger than the sum of its proper divisors (10904604683).

45165342325 is a wasteful number, since it uses less digits than its factorization.

45165342325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2094284 (or 2094279 counting only the distinct ones).

The product of its digits is 432000, while the sum is 40.

Adding to 45165342325 its reverse (52324356154), we get a palindrome (97489698479).

The spelling of 45165342325 in words is "forty-five billion, one hundred sixty-five million, three hundred forty-two thousand, three hundred twenty-five".