1045859299 has 2 divisors, whose sum is σ = 1045859300. Its totient is φ = 1045859298.

The previous prime is 1045859281. The next prime is 1045859303. The reversal of 1045859299 is 9929585401.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1045859299 - 2¹¹ = 1045857251 is a prime.

It is not a weakly prime, because it can be changed into another prime (1045859099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 522929649 + 522929650.

It is an arithmetic number, because the mean of its divisors is an integer number (522929650).

Almost surely, 2^1045859299 is an apocalyptic number.

1045859299 is a deficient number, since it is larger than the sum of its proper divisors (1).

1045859299 is an equidigital number, since it uses as much as digits as its factorization.

1045859299 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1166400, while the sum is 52.

The square root of 1045859299 is about 32339.7479736624. The cubic root of 1045859299 is about 1015.0585352929.

The spelling of 1045859299 in words is "one billion, forty-five million, eight hundred fifty-nine thousand, two hundred ninety-nine".