10020022000122 has 32 divisors (see below), whose sum is σ = 20683880524800. Its totient is φ = 3234391105968.

The previous prime is 10020022000117. The next prime is 10020022000139. The reversal of 10020022000122 is 22100022002001.

It is a junction number, because it is equal to n+sod(n) for n = 10020022000098 and 10020022000107.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 211208722 + ... + 211256157.

It is an arithmetic number, because the mean of its divisors is an integer number (646371266400).

Almost surely, 2^{10020022000122} is an apocalyptic number.

10020022000122 is an abundant number, since it is smaller than the sum of its proper divisors (10663858524678).

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

10020022000122 is a wasteful number, since it uses less digits than its factorization.

10020022000122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 422465010.

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 10020022000122 its reverse (22100022002001), we get a palindrome (32120044002123).

The spelling of 10020022000122 in words is "ten trillion, twenty billion, twenty-two million, one hundred twenty-two", and thus it is an aban number.