10201022222 has 16 divisors (see below), whose sum is σ = 15640817472. Its totient is φ = 4987607040.

The previous prime is 10201022219. The next prime is 10201022239. The reversal of 10201022222 is 22222010201.

It is a junction number, because it is equal to n+sod(n) for n = 10201022197 and 10201022206.

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, 61322 + ... + 155442.

It is an arithmetic number, because the mean of its divisors is an integer number (977551092).

Almost surely, 2^10201022222 is an apocalyptic number.

10201022222 is a deficient number, since it is larger than the sum of its proper divisors (5439795250).

10201022222 is a wasteful number, since it uses less digits than its factorization.

10201022222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95323.

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

Adding to 10201022222 its reverse (22222010201), we get a palindrome (32423032423).

The spelling of 10201022222 in words is "ten billion, two hundred one million, twenty-two thousand, two hundred twenty-two".