10222120022 has 8 divisors (see below), whose sum is σ = 15334086456. Its totient is φ = 5110757872.

The previous prime is 10222120001. The next prime is 10222120037. The reversal of 10222120022 is 22002122201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 10222119979 and 10222120006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106103 + ... + 178050.

It is an arithmetic number, because the mean of its divisors is an integer number (1916760807).

Almost surely, 2^10222120022 is an apocalyptic number.

10222120022 is a deficient number, since it is larger than the sum of its proper divisors (5111966434).

10222120022 is a wasteful number, since it uses less digits than its factorization.

10222120022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 302142.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 10222120022 its reverse (22002122201), we get a palindrome (32224242223).

The spelling of 10222120022 in words is "ten billion, two hundred twenty-two million, one hundred twenty thousand, twenty-two".