10022001010122 has 16 divisors (see below), whose sum is σ = 20044061547840. Its totient is φ = 3340657082112.

The previous prime is 10022001010117. The next prime is 10022001010123. The reversal of 10022001010122 is 22101010022001.

It is a junction number, because it is equal to n+sod(n) for n = 10022001010098 and 10022001010107.

It is not an unprimeable number, because it can be changed into a prime (10022001010123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 118678 + ... + 4478625.

It is an arithmetic number, because the mean of its divisors is an integer number (1252753846740).

Almost surely, 2^{10022001010122} is an apocalyptic number.

10022001010122 is an abundant number, since it is smaller than the sum of its proper divisors (10022060537718).

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

10022001010122 is a wasteful number, since it uses less digits than its factorization.

10022001010122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4960637.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 10022001010122 its reverse (22101010022001), we get a palindrome (32123011032123).

The spelling of 10022001010122 in words is "ten trillion, twenty-two billion, one million, ten thousand, one hundred twenty-two".