45482969305 has 4 divisors (see below), whose sum is σ = 54579563172. Its totient is φ = 36386375440.

The previous prime is 45482969303. The next prime is 45482969347. The reversal of 45482969305 is 50396928454.

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 9677247129 + 35805722176 = 98373^2 + 189224^2 .

It is not a de Polignac number, because 45482969305 - 2¹ = 45482969303 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45482969303) 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, 4548296926 + ... + 4548296935.

It is an arithmetic number, because the mean of its divisors is an integer number (13644890793).

Almost surely, 2^45482969305 is an apocalyptic number.

It is an amenable number.

45482969305 is a deficient number, since it is larger than the sum of its proper divisors (9096593867).

45482969305 is an equidigital number, since it uses as much as digits as its factorization.

45482969305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9096593866.

The product of its (nonzero) digits is 9331200, while the sum is 55.

The spelling of 45482969305 in words is "forty-five billion, four hundred eighty-two million, nine hundred sixty-nine thousand, three hundred five".