111011011010983 has 32 divisors (see below), whose sum is σ = 117352292548608. Its totient is φ = 104855107173600.

The previous prime is 111011011010953. The next prime is 111011011010987. The reversal of 111011011010983 is 389010110110111.

It is a cyclic number.

It is not a de Polignac number, because 111011011010983 - 2¹⁷ = 111011010879911 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111011011010987) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1134209538 + ... + 1134307408.

It is an arithmetic number, because the mean of its divisors is an integer number (3667259142144).

Almost surely, 2^{111011011010983} is an apocalyptic number.

111011011010983 is a deficient number, since it is larger than the sum of its proper divisors (6341281537625).

111011011010983 is a wasteful number, since it uses less digits than its factorization.

111011011010983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100083.

The product of its (nonzero) digits is 216, while the sum is 28.

The spelling of 111011011010983 in words is "one hundred eleven trillion, eleven billion, eleven million, ten thousand, nine hundred eighty-three".