45369390223 has 2 divisors, whose sum is σ = 45369390224. Its totient is φ = 45369390222.

The previous prime is 45369390191. The next prime is 45369390233. The reversal of 45369390223 is 32209396354.

45369390223 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45369390223 - 2⁵ = 45369390191 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45369390233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22684695111 + 22684695112.

It is an arithmetic number, because the mean of its divisors is an integer number (22684695112).

Almost surely, 2^45369390223 is an apocalyptic number.

45369390223 is a deficient number, since it is larger than the sum of its proper divisors (1).

45369390223 is an equidigital number, since it uses as much as digits as its factorization.

45369390223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1049760, while the sum is 46.

The spelling of 45369390223 in words is "forty-five billion, three hundred sixty-nine million, three hundred ninety thousand, two hundred twenty-three".