1120110221111 has 8 divisors (see below), whose sum is σ = 1287791393280. Its totient is φ = 954345405528.

The previous prime is 1120110221081. The next prime is 1120110221119. The reversal of 1120110221111 is 1111220110211.

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 1120110221111 - 2²² = 1120106026807 is a prime.

It is a super-4 number, since 4×1120110221111⁴ (a number of 49 digits) contains 4444 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120110221119) 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, 479087891 + ... + 479090228.

It is an arithmetic number, because the mean of its divisors is an integer number (160973924160).

Almost surely, 2^{1120110221111} is an apocalyptic number.

1120110221111 is a deficient number, since it is larger than the sum of its proper divisors (167681172169).

1120110221111 is an equidigital number, since it uses as much as digits as its factorization.

1120110221111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 958178293.

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 1120110221111 its reverse (1111220110211), we get a palindrome (2231330331322).

The spelling of 1120110221111 in words is "one trillion, one hundred twenty billion, one hundred ten million, two hundred twenty-one thousand, one hundred eleven".