1111011009883 has 2 divisors, whose sum is σ = 1111011009884. Its totient is φ = 1111011009882.

The previous prime is 1111011009881. The next prime is 1111011009917. The reversal of 1111011009883 is 3889001101111.

It is an a-pointer prime, because the next prime (1111011009917) can be obtained adding 1111011009883 to its sum of digits (34).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1111011009883 - 2¹ = 1111011009881 is a prime.

Together with 1111011009881, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (1111011009881) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 555505504941 + 555505504942.

It is an arithmetic number, because the mean of its divisors is an integer number (555505504942).

Almost surely, 2^{1111011009883} is an apocalyptic number.

1111011009883 is a deficient number, since it is larger than the sum of its proper divisors (1).

1111011009883 is an equidigital number, since it uses as much as digits as its factorization.

1111011009883 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 34.

The spelling of 1111011009883 in words is "one trillion, one hundred eleven billion, eleven million, nine thousand, eight hundred eighty-three".