45350165423 has 2 divisors, whose sum is σ = 45350165424. Its totient is φ = 45350165422.

The previous prime is 45350165359. The next prime is 45350165431. The reversal of 45350165423 is 32456105354.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45350165423 - 2⁶ = 45350165359 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45350164423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22675082711 + 22675082712.

It is an arithmetic number, because the mean of its divisors is an integer number (22675082712).

Almost surely, 2^45350165423 is an apocalyptic number.

45350165423 is a deficient number, since it is larger than the sum of its proper divisors (1).

45350165423 is an equidigital number, since it uses as much as digits as its factorization.

45350165423 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216000, while the sum is 38.

The spelling of 45350165423 in words is "forty-five billion, three hundred fifty million, one hundred sixty-five thousand, four hundred twenty-three".