45594859505 has 8 divisors (see below), whose sum is σ = 58922587752. Its totient is φ = 33670050048.

The previous prime is 45594859501. The next prime is 45594859523. The reversal of 45594859505 is 50595849554.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 10870773169 + 34724086336 = 104263^2 + 186344^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 45594859505 - 2² = 45594859501 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (45594859501) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 350729624 + ... + 350729753.

It is an arithmetic number, because the mean of its divisors is an integer number (7365323469).

Almost surely, 2^45594859505 is an apocalyptic number.

It is an amenable number.

45594859505 is a deficient number, since it is larger than the sum of its proper divisors (13327728247).

45594859505 is a wasteful number, since it uses less digits than its factorization.

45594859505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 701459395.

The product of its (nonzero) digits is 32400000, while the sum is 59.

The spelling of 45594859505 in words is "forty-five billion, five hundred ninety-four million, eight hundred fifty-nine thousand, five hundred five".