1102001983 has 2 divisors, whose sum is σ = 1102001984. Its totient is φ = 1102001982.

The previous prime is 1102001959. The next prime is 1102002037. The reversal of 1102001983 is 3891002011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1102001983 - 2⁵ = 1102001951 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1102001933) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 551000991 + 551000992.

It is an arithmetic number, because the mean of its divisors is an integer number (551000992).

Almost surely, 2^1102001983 is an apocalyptic number.

1102001983 is a deficient number, since it is larger than the sum of its proper divisors (1).

1102001983 is an equidigital number, since it uses as much as digits as its factorization.

1102001983 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 25.

The square root of 1102001983 is about 33196.4152130919. The cubic root of 1102001983 is about 1032.9059805404.

Adding to 1102001983 its reverse (3891002011), we get a palindrome (4993003994).

The spelling of 1102001983 in words is "one billion, one hundred two million, one thousand, nine hundred eighty-three".