4451291483 has 2 divisors, whose sum is σ = 4451291484. Its totient is φ = 4451291482.

The previous prime is 4451291431. The next prime is 4451291539. The reversal of 4451291483 is 3841921544.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4451291483 - 2¹² = 4451287387 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4451291483.

It is not a weakly prime, because it can be changed into another prime (4451291183) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2225645741 + 2225645742.

It is an arithmetic number, because the mean of its divisors is an integer number (2225645742).

Almost surely, 2^4451291483 is an apocalyptic number.

4451291483 is a deficient number, since it is larger than the sum of its proper divisors (1).

4451291483 is an equidigital number, since it uses as much as digits as its factorization.

4451291483 is an evil number, because the sum of its binary digits is even.

The product of its digits is 138240, while the sum is 41.

The square root of 4451291483 is about 66717.9996927366. Note that the first 3 decimals coincide. The cubic root of 4451291483 is about 1644.9852621376.

Adding to 4451291483 its sum of digits (41), we get a square (4451291524 = 66718²).

The spelling of 4451291483 in words is "four billion, four hundred fifty-one million, two hundred ninety-one thousand, four hundred eighty-three".