45324222313 has 2 divisors, whose sum is σ = 45324222314. Its totient is φ = 45324222312.

The previous prime is 45324222311. The next prime is 45324222323. The reversal of 45324222313 is 31322242354.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 36485966169 + 8838256144 = 191013^2 + 94012^2 .

It is a cyclic number.

It is not a de Polignac number, because 45324222313 - 2¹ = 45324222311 is a prime.

Together with 45324222311, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (45324222311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22662111156 + 22662111157.

It is an arithmetic number, because the mean of its divisors is an integer number (22662111157).

Almost surely, 2^45324222313 is an apocalyptic number.

It is an amenable number.

45324222313 is a deficient number, since it is larger than the sum of its proper divisors (1).

45324222313 is an equidigital number, since it uses as much as digits as its factorization.

45324222313 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 34560, while the sum is 31.

Adding to 45324222313 its reverse (31322242354), we get a palindrome (76646464667).

The spelling of 45324222313 in words is "forty-five billion, three hundred twenty-four million, two hundred twenty-two thousand, three hundred thirteen".