1120022120011 has 8 divisors (see below), whose sum is σ = 1120497776640. Its totient is φ = 1119546565032.

The previous prime is 1120022119981. The next prime is 1120022120051. The reversal of 1120022120011 is 1100212200211.

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 1120022120011 - 2¹⁵ = 1120022087243 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1120022119973 and 1120022120000.

It is not an unprimeable number, because it can be changed into a prime (1120022120051) 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, 28333086 + ... + 28372588.

It is an arithmetic number, because the mean of its divisors is an integer number (140062222080).

Almost surely, 2^{1120022120011} is an apocalyptic number.

1120022120011 is a deficient number, since it is larger than the sum of its proper divisors (475656629).

1120022120011 is an equidigital number, since it uses as much as digits as its factorization.

1120022120011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50825.

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

Adding to 1120022120011 its reverse (1100212200211), we get a palindrome (2220234320222).

The spelling of 1120022120011 in words is "one trillion, one hundred twenty billion, twenty-two million, one hundred twenty thousand, eleven".