111001210101983 has 8 divisors (see below), whose sum is σ = 114077294394000. Its totient is φ = 107929128525120.

The previous prime is 111001210101917. The next prime is 111001210101989. The reversal of 111001210101983 is 389101012100111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 111001210101983 - 2²⁰ = 111001209053407 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 (111001210101989) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1000622558 + ... + 1000733483.

It is an arithmetic number, because the mean of its divisors is an integer number (14259661799250).

Almost surely, 2^{111001210101983} is an apocalyptic number.

111001210101983 is a deficient number, since it is larger than the sum of its proper divisors (3076084292017).

111001210101983 is a wasteful number, since it uses less digits than its factorization.

111001210101983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2001357577.

The product of its (nonzero) digits is 432, while the sum is 29.

The spelling of 111001210101983 in words is "one hundred eleven trillion, one billion, two hundred ten million, one hundred one thousand, nine hundred eighty-three".