45322035569 has 2 divisors, whose sum is σ = 45322035570. Its totient is φ = 45322035568.

The previous prime is 45322035553. The next prime is 45322035611. The reversal of 45322035569 is 96553022354.

45322035569 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 43064550400 + 2257485169 = 207520^2 + 47513^2 .

It is a cyclic number.

It is not a de Polignac number, because 45322035569 - 2⁴ = 45322035553 is a prime.

It is a super-2 number, since 2×45322035569² (a number of 22 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (45322037569) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22661017784 + 22661017785.

It is an arithmetic number, because the mean of its divisors is an integer number (22661017785).

Almost surely, 2^45322035569 is an apocalyptic number.

It is an amenable number.

45322035569 is a deficient number, since it is larger than the sum of its proper divisors (1).

45322035569 is an equidigital number, since it uses as much as digits as its factorization.

45322035569 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 972000, while the sum is 44.

The spelling of 45322035569 in words is "forty-five billion, three hundred twenty-two million, thirty-five thousand, five hundred sixty-nine".