45607809227 has 2 divisors, whose sum is σ = 45607809228. Its totient is φ = 45607809226.

The previous prime is 45607809223. The next prime is 45607809271. The reversal of 45607809227 is 72290870654.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 45607809227 - 2² = 45607809223 is a prime.

It is not a weakly prime, because it can be changed into another prime (45607809223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22803904613 + 22803904614.

It is an arithmetic number, because the mean of its divisors is an integer number (22803904614).

Almost surely, 2^45607809227 is an apocalyptic number.

45607809227 is a deficient number, since it is larger than the sum of its proper divisors (1).

45607809227 is an equidigital number, since it uses as much as digits as its factorization.

45607809227 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1693440, while the sum is 50.

The spelling of 45607809227 in words is "forty-five billion, six hundred seven million, eight hundred nine thousand, two hundred twenty-seven".