1020233222 has 16 divisors (see below), whose sum is σ = 1588004352. Its totient is φ = 491232840.

The previous prime is 1020233191. The next prime is 1020233237. The reversal of 1020233222 is 2223320201.

1020233222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 1020233222.

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, 77438 + ... + 89649.

It is an arithmetic number, because the mean of its divisors is an integer number (99250272).

Almost surely, 2^1020233222 is an apocalyptic number.

1020233222 is a deficient number, since it is larger than the sum of its proper divisors (567771130).

1020233222 is a wasteful number, since it uses less digits than its factorization.

1020233222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167203.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 1020233222 is about 31941.0898686942. The cubic root of 1020233222 is about 1006.6994248120.

Adding to 1020233222 its reverse (2223320201), we get a palindrome (3243553423).

The spelling of 1020233222 in words is "one billion, twenty million, two hundred thirty-three thousand, two hundred twenty-two".