1010494103 has 2 divisors, whose sum is σ = 1010494104. Its totient is φ = 1010494102.

The previous prime is 1010494091. The next prime is 1010494139. The reversal of 1010494103 is 3014940101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1010494103 - 2⁶ = 1010494039 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1010491103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505247051 + 505247052.

It is an arithmetic number, because the mean of its divisors is an integer number (505247052).

Almost surely, 2^1010494103 is an apocalyptic number.

1010494103 is a deficient number, since it is larger than the sum of its proper divisors (1).

1010494103 is an equidigital number, since it uses as much as digits as its factorization.

1010494103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 23.

The square root of 1010494103 is about 31788.2698962998. The cubic root of 1010494103 is about 1003.4858689319.

The spelling of 1010494103 in words is "one billion, ten million, four hundred ninety-four thousand, one hundred three".