11000022202122 has 64 divisors (see below), whose sum is σ = 23430913632000. Its totient is φ = 3436533112320.

The previous prime is 11000022202097. The next prime is 11000022202123. The reversal of 11000022202122 is 22120222000011.

It is not an unprimeable number, because it can be changed into a prime (11000022202123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2454493 + ... + 5293824.

It is an arithmetic number, because the mean of its divisors is an integer number (366108025500).

Almost surely, 2^{11000022202122} is an apocalyptic number.

11000022202122 is an abundant number, since it is smaller than the sum of its proper divisors (12430891429878).

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

11000022202122 is a wasteful number, since it uses less digits than its factorization.

11000022202122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7748591.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 11000022202122 its reverse (22120222000011), we get a palindrome (33120244202133).

The spelling of 11000022202122 in words is "eleven trillion, twenty-two million, two hundred two thousand, one hundred twenty-two".