1023233222 has 32 divisors (see below), whose sum is σ = 1700517888. Its totient is φ = 457900000.

The previous prime is 1023233219. The next prime is 1023233231. The reversal of 1023233222 is 2223323201.

It is a junction number, because it is equal to n+sod(n) for n = 1023233194 and 1023233203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 423197 + ... + 425607.

It is an arithmetic number, because the mean of its divisors is an integer number (53141184).

Almost surely, 2^1023233222 is an apocalyptic number.

1023233222 is a deficient number, since it is larger than the sum of its proper divisors (677284666).

1023233222 is a wasteful number, since it uses less digits than its factorization.

1023233222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2716.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 1023233222 is about 31988.0168500643. The cubic root of 1023233222 is about 1007.6851938277.

Adding to 1023233222 its reverse (2223323201), we get a palindrome (3246556423).

It can be divided in two parts, 10 and 23233222, that added together give a palindrome (23233232).

The spelling of 1023233222 in words is "one billion, twenty-three million, two hundred thirty-three thousand, two hundred twenty-two".