1023302222 has 8 divisors (see below), whose sum is σ = 1535146536. Its totient is φ = 511586712.

The previous prime is 1023302221. The next prime is 1023302227. The reversal of 1023302222 is 2222033201.

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

It is a self number, because there is not a number n which added to its sum of digits gives 1023302222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1023302221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8993 + ... + 46124.

It is an arithmetic number, because the mean of its divisors is an integer number (191893317).

Almost surely, 2^1023302222 is an apocalyptic number.

1023302222 is a deficient number, since it is larger than the sum of its proper divisors (511844314).

1023302222 is an equidigital number, since it uses as much as digits as its factorization.

1023302222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64402.

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

The square root of 1023302222 is about 31989.0953607632. The cubic root of 1023302222 is about 1007.7078438336.

Adding to 1023302222 its reverse (2222033201), we get a palindrome (3245335423).

The spelling of 1023302222 in words is "one billion, twenty-three million, three hundred two thousand, two hundred twenty-two".