45314554205 has 4 divisors (see below), whose sum is σ = 54377465052. Its totient is φ = 36251643360.

The previous prime is 45314554133. The next prime is 45314554211. The reversal of 45314554205 is 50245541354.

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 26216143396 + 19098410809 = 161914^2 + 138197^2 .

It is not a de Polignac number, because 45314554205 - 2²⁸ = 45046118749 is a prime.

It is a super-3 number, since 3×45314554205³ (a number of 33 digits) contains 333 as substring.

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 3 ways as a sum of consecutive naturals, for example, 4531455416 + ... + 4531455425.

It is an arithmetic number, because the mean of its divisors is an integer number (13594366263).

Almost surely, 2^45314554205 is an apocalyptic number.

It is an amenable number.

45314554205 is a deficient number, since it is larger than the sum of its proper divisors (9062910847).

45314554205 is an equidigital number, since it uses as much as digits as its factorization.

45314554205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9062910846.

The product of its (nonzero) digits is 240000, while the sum is 38.

The spelling of 45314554205 in words is "forty-five billion, three hundred fourteen million, five hundred fifty-four thousand, two hundred five".