1110022002011 has 32 divisors (see below), whose sum is σ = 1311702154560. Its totient is φ = 929452253184.

The previous prime is 1110022001999. The next prime is 1110022002031. The reversal of 1110022002011 is 1102002200111.

It is not a de Polignac number, because 1110022002011 - 2¹⁰ = 1110022000987 is a prime.

It is a super-4 number, since 4×1110022002011⁴ (a number of 49 digits) contains 4444 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1110022001983 and 1110022002001.

It is not an unprimeable number, because it can be changed into a prime (1110022002031) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3454451 + ... + 3762083.

It is an arithmetic number, because the mean of its divisors is an integer number (40990692330).

Almost surely, 2^{1110022002011} is an apocalyptic number.

1110022002011 is a deficient number, since it is larger than the sum of its proper divisors (201680152549).

1110022002011 is a wasteful number, since it uses less digits than its factorization.

1110022002011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 308255.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 1110022002011 its reverse (1102002200111), we get a palindrome (2212024202122).

The spelling of 1110022002011 in words is "one trillion, one hundred ten billion, twenty-two million, two thousand, eleven".