12223010222310 has 128 divisors (see below), whose sum is σ = 31815095339520. Its totient is φ = 2994860583936.

The previous prime is 12223010222309. The next prime is 12223010222327. The reversal of 12223010222310 is 1322201032221.

It is a super-2 number, since 2×12223010222310² (a number of 27 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5675349 + ... + 7526991.

It is an arithmetic number, because the mean of its divisors is an integer number (248555432340).

Almost surely, 2^{12223010222310} is an apocalyptic number.

12223010222310 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 12223010222310, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15907547669760).

12223010222310 is an abundant number, since it is smaller than the sum of its proper divisors (19592085117210).

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

12223010222310 is a wasteful number, since it uses less digits than its factorization.

12223010222310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1852022.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 12223010222310 its reverse (1322201032221), we get a palindrome (13545211254531).

The spelling of 12223010222310 in words is "twelve trillion, two hundred twenty-three billion, ten million, two hundred twenty-two thousand, three hundred ten".