1010243119 has 2 divisors, whose sum is σ = 1010243120. Its totient is φ = 1010243118.

The previous prime is 1010243063. The next prime is 1010243147. The reversal of 1010243119 is 9113420101.

It is a strong prime.

It is an emirp because it is prime and its reverse (9113420101) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1010243119 - 2⁷ = 1010242991 is a prime.

It is a super-2 number, since 2×1010243119² = 2041182318973696322, 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 1010243119.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1010243149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505121559 + 505121560.

It is an arithmetic number, because the mean of its divisors is an integer number (505121560).

Almost surely, 2^1010243119 is an apocalyptic number.

1010243119 is a deficient number, since it is larger than the sum of its proper divisors (1).

1010243119 is an equidigital number, since it uses as much as digits as its factorization.

1010243119 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 22.

The square root of 1010243119 is about 31784.3219056188. The cubic root of 1010243119 is about 1003.4027809483.

The spelling of 1010243119 in words is "one billion, ten million, two hundred forty-three thousand, one hundred nineteen".