1010499803 has 2 divisors, whose sum is σ = 1010499804. Its totient is φ = 1010499802.

The previous prime is 1010499793. The next prime is 1010499863. The reversal of 1010499803 is 3089940101.

1010499803 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 an emirp because it is prime and its reverse (3089940101) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1010499803 - 2⁶ = 1010499739 is a prime.

It is a super-2 number, since 2×1010499803² = 2042219703726077618, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1010499863) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505249901 + 505249902.

It is an arithmetic number, because the mean of its divisors is an integer number (505249902).

Almost surely, 2^1010499803 is an apocalyptic number.

1010499803 is a deficient number, since it is larger than the sum of its proper divisors (1).

1010499803 is an equidigital number, since it uses as much as digits as its factorization.

1010499803 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7776, while the sum is 35.

The square root of 1010499803 is about 31788.3595518863. The cubic root of 1010499803 is about 1003.4877557510.

The spelling of 1010499803 in words is "one billion, ten million, four hundred ninety-nine thousand, eight hundred three".