45003444307 has 2 divisors, whose sum is σ = 45003444308. Its totient is φ = 45003444306.

The previous prime is 45003444209. The next prime is 45003444373. The reversal of 45003444307 is 70344430054.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45003444307 - 2¹¹ = 45003442259 is a prime.

It is not a weakly prime, because it can be changed into another prime (45003444377) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22501722153 + 22501722154.

It is an arithmetic number, because the mean of its divisors is an integer number (22501722154).

Almost surely, 2^45003444307 is an apocalyptic number.

45003444307 is a deficient number, since it is larger than the sum of its proper divisors (1).

45003444307 is an equidigital number, since it uses as much as digits as its factorization.

45003444307 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 80640, while the sum is 34.

The spelling of 45003444307 in words is "forty-five billion, three million, four hundred forty-four thousand, three hundred seven".