1022441222 has 8 divisors (see below), whose sum is σ = 1673085672. Its totient is φ = 464746000.

The previous prime is 1022441209. The next prime is 1022441263. The reversal of 1022441222 is 2221442201.

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 = 1022441194 and 1022441203.

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, 23237279 + ... + 23237322.

It is an arithmetic number, because the mean of its divisors is an integer number (209135709).

Almost surely, 2^1022441222 is an apocalyptic number.

1022441222 is a deficient number, since it is larger than the sum of its proper divisors (650644450).

1022441222 is a wasteful number, since it uses less digits than its factorization.

1022441222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46474614.

The product of its (nonzero) digits is 512, while the sum is 20.

The square root of 1022441222 is about 31975.6348177796. The cubic root of 1022441222 is about 1007.4251382001.

Adding to 1022441222 its reverse (2221442201), we get a palindrome (3243883423).

It can be divided in two parts, 1022 and 441222, that added together give a palindrome (442244).

The spelling of 1022441222 in words is "one billion, twenty-two million, four hundred forty-one thousand, two hundred twenty-two".