1120112001111 has 8 divisors (see below), whose sum is σ = 1493508340864. Its totient is φ = 746728497720.

The previous prime is 1120112001067. The next prime is 1120112001137. The reversal of 1120112001111 is 1111002110211.

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

It is not a de Polignac number, because 1120112001111 - 2¹¹ = 1120111999063 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 (1120112501111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3003601 + ... + 3355866.

It is an arithmetic number, because the mean of its divisors is an integer number (186688542608).

Almost surely, 2^{1120112001111} is an apocalyptic number.

1120112001111 is a deficient number, since it is larger than the sum of its proper divisors (373396339753).

1120112001111 is an equidigital number, since it uses as much as digits as its factorization.

1120112001111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6418181.

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

Adding to 1120112001111 its reverse (1111002110211), we get a palindrome (2231114111322).

The spelling of 1120112001111 in words is "one trillion, one hundred twenty billion, one hundred twelve million, one thousand, one hundred eleven".