11020002211122 has 8 divisors (see below), whose sum is σ = 22040004422256. Its totient is φ = 3673334070372.

The previous prime is 11020002211079. The next prime is 11020002211123. The reversal of 11020002211122 is 22111220002011.

It is a sphenic number, since it is the product of 3 distinct primes.

11020002211122 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (11020002211123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 918333517588 + ... + 918333517599.

It is an arithmetic number, because the mean of its divisors is an integer number (2755000552782).

Almost surely, 2^{11020002211122} is an apocalyptic number.

11020002211122 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

11020002211122 is a wasteful number, since it uses less digits than its factorization.

11020002211122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1836667035192.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 11020002211122 its reverse (22111220002011), we get a palindrome (33131222213133).

The spelling of 11020002211122 in words is "eleven trillion, twenty billion, two million, two hundred eleven thousand, one hundred twenty-two".