1110002220112 has 10 divisors (see below), whose sum is σ = 2150629301498. Its totient is φ = 555001110048.

The previous prime is 1110002220083. The next prime is 1110002220169. The reversal of 1110002220112 is 2110222000111.

It can be written as a sum of positive squares in only one way, i.e., 769907973136 + 340094246976 = 877444^2 + 583176^2 .

It is a super-3 number, since 3×1110002220112³ (a number of 37 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1110002220092 and 1110002220101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34687569363 + ... + 34687569394.

Almost surely, 2^{1110002220112} is an apocalyptic number.

It is an amenable number.

1110002220112 is a deficient number, since it is larger than the sum of its proper divisors (1040627081386).

1110002220112 is an equidigital number, since it uses as much as digits as its factorization.

1110002220112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69375138765 (or 69375138759 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 1110002220112 its reverse (2110222000111), we get a palindrome (3220224220223).

The spelling of 1110002220112 in words is "one trillion, one hundred ten billion, two million, two hundred twenty thousand, one hundred twelve".