1011230083 has 2 divisors, whose sum is σ = 1011230084. Its totient is φ = 1011230082.

The previous prime is 1011230047. The next prime is 1011230113. The reversal of 1011230083 is 3800321101.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1011230083 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1011230083.

It is not a weakly prime, because it can be changed into another prime (1011234083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505615041 + 505615042.

It is an arithmetic number, because the mean of its divisors is an integer number (505615042).

Almost surely, 2^1011230083 is an apocalyptic number.

1011230083 is a deficient number, since it is larger than the sum of its proper divisors (1).

1011230083 is an equidigital number, since it uses as much as digits as its factorization.

1011230083 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 1011230083 is about 31799.8440719448. The cubic root of 1011230083 is about 1003.7294350239.

Adding to 1011230083 its reverse (3800321101), we get a palindrome (4811551184).

The spelling of 1011230083 in words is "one billion, eleven million, two hundred thirty thousand, eighty-three".