45465333349805 has 4 divisors (see below), whose sum is σ = 54558400019772. Its totient is φ = 36372266679840.

The previous prime is 45465333349801. The next prime is 45465333349853. The reversal of 45465333349805 is 50894333356454.

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 14119813277956 + 31345520071849 = 3757634^2 + 5598707^2 .

It is not a de Polignac number, because 45465333349805 - 2² = 45465333349801 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45465333349801) 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, 4546533334976 + ... + 4546533334985.

It is an arithmetic number, because the mean of its divisors is an integer number (13639600004943).

Almost surely, 2^{45465333349805} is an apocalyptic number.

It is an amenable number.

45465333349805 is a deficient number, since it is larger than the sum of its proper divisors (9093066669967).

45465333349805 is an equidigital number, since it uses as much as digits as its factorization.

45465333349805 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9093066669966.

The product of its (nonzero) digits is 279936000, while the sum is 62.

The spelling of 45465333349805 in words is "forty-five trillion, four hundred sixty-five billion, three hundred thirty-three million, three hundred forty-nine thousand, eight hundred five".