1010499863 has 2 divisors, whose sum is σ = 1010499864. Its totient is φ = 1010499862.

The previous prime is 1010499803. The next prime is 1010499881. The reversal of 1010499863 is 3689940101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1010499863 - 2¹² = 1010495767 is a prime.

It is a super-2 number, since 2×1010499863² = 2042219946246037538, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1010499863.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1010499803) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505249931 + 505249932.

It is an arithmetic number, because the mean of its divisors is an integer number (505249932).

Almost surely, 2^1010499863 is an apocalyptic number.

1010499863 is a deficient number, since it is larger than the sum of its proper divisors (1).

1010499863 is an equidigital number, since it uses as much as digits as its factorization.

1010499863 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 46656, while the sum is 41.

The square root of 1010499863 is about 31788.3604956280. The cubic root of 1010499863 is about 1003.4877756122.

The spelling of 1010499863 in words is "one billion, ten million, four hundred ninety-nine thousand, eight hundred sixty-three".