12322203021110 has 64 divisors (see below), whose sum is σ = 23807378922624. Its totient is φ = 4575551232000.

The previous prime is 12322203021101. The next prime is 12322203021179. The reversal of 12322203021110 is 1112030222321.

It is a super-2 number, since 2×12322203021110² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3151340 + ... + 5880080.

It is an arithmetic number, because the mean of its divisors is an integer number (371990295666).

Almost surely, 2^{12322203021110} is an apocalyptic number.

12322203021110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12322203021110 is a deficient number, since it is larger than the sum of its proper divisors (11485175901514).

12322203021110 is a wasteful number, since it uses less digits than its factorization.

12322203021110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2729129.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 12322203021110 its reverse (1112030222321), we get a palindrome (13434233243431).

The spelling of 12322203021110 in words is "twelve trillion, three hundred twenty-two billion, two hundred three million, twenty-one thousand, one hundred ten".