45443013283 has 2 divisors, whose sum is σ = 45443013284. Its totient is φ = 45443013282.

The previous prime is 45443013271. The next prime is 45443013331. The reversal of 45443013283 is 38231034454.

45443013283 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 45443013283 - 2⁵ = 45443013251 is a prime.

It is not a weakly prime, because it can be changed into another prime (45443013883) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22721506641 + 22721506642.

It is an arithmetic number, because the mean of its divisors is an integer number (22721506642).

Almost surely, 2^45443013283 is an apocalyptic number.

45443013283 is a deficient number, since it is larger than the sum of its proper divisors (1).

45443013283 is an equidigital number, since it uses as much as digits as its factorization.

45443013283 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 138240, while the sum is 37.

The spelling of 45443013283 in words is "forty-five billion, four hundred forty-three million, thirteen thousand, two hundred eighty-three".