45604152805 has 4 divisors (see below), whose sum is σ = 54724983372. Its totient is φ = 36483322240.

The previous prime is 45604152767. The next prime is 45604152809. The reversal of 45604152805 is 50825140654.

45604152805 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 25467691396 + 20136461409 = 159586^2 + 141903^2 .

It is not a de Polignac number, because 45604152805 - 2²⁵ = 45570598373 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45604152809) 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, 4560415276 + ... + 4560415285.

It is an arithmetic number, because the mean of its divisors is an integer number (13681245843).

Almost surely, 2^45604152805 is an apocalyptic number.

It is an amenable number.

45604152805 is a deficient number, since it is larger than the sum of its proper divisors (9120830567).

45604152805 is an equidigital number, since it uses as much as digits as its factorization.

45604152805 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9120830566.

The product of its (nonzero) digits is 192000, while the sum is 40.

The spelling of 45604152805 in words is "forty-five billion, six hundred four million, one hundred fifty-two thousand, eight hundred five".