11020010011122 has 32 divisors (see below), whose sum is σ = 25188919299072. Its totient is φ = 3148533665424.

The previous prime is 11020010011121. The next prime is 11020010011147. The reversal of 11020010011122 is 22111001002011.

It is a junction number, because it is equal to n+sod(n) for n = 11020010011098 and 11020010011107.

It is not an unprimeable number, because it can be changed into a prime (11020010011121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1680453 + ... + 4986375.

It is an arithmetic number, because the mean of its divisors is an integer number (787153728096).

Almost surely, 2^{11020010011122} is an apocalyptic number.

11020010011122 is an abundant number, since it is smaller than the sum of its proper divisors (14168909287950).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11020010011122 is a wasteful number, since it uses less digits than its factorization.

11020010011122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3385302.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 11020010011122 its reverse (22111001002011), we get a palindrome (33131011013133).

The spelling of 11020010011122 in words is "eleven trillion, twenty billion, ten million, eleven thousand, one hundred twenty-two".