11112202000111 has 8 divisors (see below), whose sum is σ = 11927037119904. Its totient is φ = 10315275344640.

The previous prime is 11112202000103. The next prime is 11112202000121. The reversal of 11112202000111 is 11100020221111.

It is a happy number.

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 11112202000111 - 2³ = 11112202000103 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11112202000091 and 11112202000100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11112202000121) 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, 4477114795 + ... + 4477117276.

It is an arithmetic number, because the mean of its divisors is an integer number (1490879639988).

Almost surely, 2^{11112202000111} is an apocalyptic number.

11112202000111 is a deficient number, since it is larger than the sum of its proper divisors (814835119793).

11112202000111 is an equidigital number, since it uses as much as digits as its factorization.

11112202000111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8954232161.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 11112202000111 its reverse (11100020221111), we get a palindrome (22212222221222).

The spelling of 11112202000111 in words is "eleven trillion, one hundred twelve billion, two hundred two million, one hundred eleven", and thus it is an aban number.