11010120011122 has 4 divisors (see below), whose sum is σ = 16515180016686. Its totient is φ = 5505060005560.

The previous prime is 11010120011113. The next prime is 11010120011159. The reversal of 11010120011122 is 22111002101011.

It is a happy number.

11010120011122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 10850376708081 + 159743303041 = 3293991^2 + 399679^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2752530002779 + ... + 2752530002782.

Almost surely, 2^{11010120011122} is an apocalyptic number.

11010120011122 is a deficient number, since it is larger than the sum of its proper divisors (5505060005564).

11010120011122 is an equidigital number, since it uses as much as digits as its factorization.

11010120011122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5505060005563.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 11010120011122 its reverse (22111002101011), we get a palindrome (33121122112133).

The spelling of 11010120011122 in words is "eleven trillion, ten billion, one hundred twenty million, eleven thousand, one hundred twenty-two".