1222323233010 has 128 divisors (see below), whose sum is σ = 3310003077120. Its totient is φ = 286197446400.

The previous prime is 1222323232987. The next prime is 1222323233059. The reversal of 1222323233010 is 103323232221.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5089699 + ... + 5324441.

It is an arithmetic number, because the mean of its divisors is an integer number (25859399040).

Almost surely, 2^{1222323233010} is an apocalyptic number.

1222323233010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1222323233010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1655001538560).

1222323233010 is an abundant number, since it is smaller than the sum of its proper divisors (2087679844110).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1222323233010 is a wasteful number, since it uses less digits than its factorization.

1222323233010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235304.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 1222323233010 its reverse (103323232221), we get a palindrome (1325646465231).

The spelling of 1222323233010 in words is "one trillion, two hundred twenty-two billion, three hundred twenty-three million, two hundred thirty-three thousand, ten".