1111202219983 has 2 divisors, whose sum is σ = 1111202219984. Its totient is φ = 1111202219982.

The previous prime is 1111202219957. The next prime is 1111202220043. The reversal of 1111202219983 is 3899122021111.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1111202219983 - 2²¹ = 1111200122831 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1111202219903) 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, 555601109991 + 555601109992.

It is an arithmetic number, because the mean of its divisors is an integer number (555601109992).

Almost surely, 2^{1111202219983} is an apocalyptic number.

1111202219983 is a deficient number, since it is larger than the sum of its proper divisors (1).

1111202219983 is an equidigital number, since it uses as much as digits as its factorization.

1111202219983 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15552, while the sum is 40.

The spelling of 1111202219983 in words is "one trillion, one hundred eleven billion, two hundred two million, two hundred nineteen thousand, nine hundred eighty-three".