545334222299 has 2 divisors, whose sum is σ = 545334222300. Its totient is φ = 545334222298.

The previous prime is 545334222269. The next prime is 545334222359. The reversal of 545334222299 is 992222433545.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 545334222299 - 2²⁴ = 545317445083 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (545334222269) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 272667111149 + 272667111150.

It is an arithmetic number, because the mean of its divisors is an integer number (272667111150).

Almost surely, 2^545334222299 is an apocalyptic number.

545334222299 is a deficient number, since it is larger than the sum of its proper divisors (1).

545334222299 is an equidigital number, since it uses as much as digits as its factorization.

545334222299 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4665600, while the sum is 50.

The spelling of 545334222299 in words is "five hundred forty-five billion, three hundred thirty-four million, two hundred twenty-two thousand, two hundred ninety-nine".