112011000101111 has 4 divisors (see below), whose sum is σ = 116881043583792. Its totient is φ = 107140956618432.

The previous prime is 112011000101101. The next prime is 112011000101129. The reversal of 112011000101111 is 111101000110211.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 112011000101111 - 2⁴⁶ = 41642255923447 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112011000101092 and 112011000101101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112011000101101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2435021741306 + ... + 2435021741351.

It is an arithmetic number, because the mean of its divisors is an integer number (29220260895948).

Almost surely, 2^{112011000101111} is an apocalyptic number.

112011000101111 is a deficient number, since it is larger than the sum of its proper divisors (4870043482681).

112011000101111 is an equidigital number, since it uses as much as digits as its factorization.

112011000101111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4870043482680.

The product of its (nonzero) digits is 2, while the sum is 11.

Adding to 112011000101111 its reverse (111101000110211), we get a palindrome (223112000211322).

The spelling of 112011000101111 in words is "one hundred twelve trillion, eleven billion, one hundred one thousand, one hundred eleven".