10011122120022 has 16 divisors (see below), whose sum is σ = 20062368984000. Its totient is φ = 3330353249352.

The previous prime is 10011122120011. The next prime is 10011122120039. The reversal of 10011122120022 is 22002122111001.

It is a super-2 number, since 2×10011122120022² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10011122119983 and 10011122120010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1671861088 + ... + 1671867075.

It is an arithmetic number, because the mean of its divisors is an integer number (1253898061500).

Almost surely, 2^{10011122120022} is an apocalyptic number.

10011122120022 is an abundant number, since it is smaller than the sum of its proper divisors (10051246863978).

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

10011122120022 is a wasteful number, since it uses less digits than its factorization.

10011122120022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3343728667.

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

Adding to 10011122120022 its reverse (22002122111001), we get a palindrome (32013244231023).

The spelling of 10011122120022 in words is "ten trillion, eleven billion, one hundred twenty-two million, one hundred twenty thousand, twenty-two".