45574351205 has 4 divisors (see below), whose sum is σ = 54689221452. Its totient is φ = 36459480960.

The previous prime is 45574351127. The next prime is 45574351217. The reversal of 45574351205 is 50215347554.

45574351205 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 9632637316 + 35941713889 = 98146^2 + 189583^2 .

It is not a de Polignac number, because 45574351205 - 2¹² = 45574347109 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 3 ways as a sum of consecutive naturals, for example, 4557435116 + ... + 4557435125.

It is an arithmetic number, because the mean of its divisors is an integer number (13672305363).

Almost surely, 2^45574351205 is an apocalyptic number.

It is an amenable number.

45574351205 is a deficient number, since it is larger than the sum of its proper divisors (9114870247).

45574351205 is an equidigital number, since it uses as much as digits as its factorization.

45574351205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9114870246.

The product of its (nonzero) digits is 420000, while the sum is 41.

Adding to 45574351205 its reverse (50215347554), we get a palindrome (95789698759).

The spelling of 45574351205 in words is "forty-five billion, five hundred seventy-four million, three hundred fifty-one thousand, two hundred five".