1112211000111 has 8 divisors (see below), whose sum is σ = 1483056449584. Its totient is φ = 741419775360.

The previous prime is 1112211000101. The next prime is 1112211000133. The reversal of 1112211000111 is 1110001122111.

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

It is not a de Polignac number, because 1112211000111 - 2²⁹ = 1111674129199 is a prime.

It is a Duffinian number.

It is a zygodrome in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1112211000101) 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, 13508296 + ... + 13590381.

It is an arithmetic number, because the mean of its divisors is an integer number (185382056198).

Almost surely, 2^{1112211000111} is an apocalyptic number.

1112211000111 is a deficient number, since it is larger than the sum of its proper divisors (370845449473).

1112211000111 is a wasteful number, since it uses less digits than its factorization.

1112211000111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27112361.

The product of its (nonzero) digits is 4, while the sum is 12.

Adding to 1112211000111 its reverse (1110001122111), we get a palindrome (2222212122222).

The spelling of 1112211000111 in words is "one trillion, one hundred twelve billion, two hundred eleven million, one hundred eleven", and thus it is an aban number.