10222120010022 has 16 divisors (see below), whose sum is σ = 20445485526192. Its totient is φ = 3407165752320.

The previous prime is 10222120009973. The next prime is 10222120010033. The reversal of 10222120010022 is 22001002122201.

It is a junction number, because it is equal to n+sod(n) for n = 10222120009983 and 10222120010010.

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, 51789379 + ... + 51986382.

It is an arithmetic number, because the mean of its divisors is an integer number (1277842845387).

Almost surely, 2^{10222120010022} is an apocalyptic number.

10222120010022 is an abundant number, since it is smaller than the sum of its proper divisors (10223365516170).

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

10222120010022 is a wasteful number, since it uses less digits than its factorization.

10222120010022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103792183.

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

Adding to 10222120010022 its reverse (22001002122201), we get a palindrome (32223122132223).

The spelling of 10222120010022 in words is "ten trillion, two hundred twenty-two billion, one hundred twenty million, ten thousand, twenty-two".