12222001112030 has 16 divisors (see below), whose sum is σ = 21999731641200. Its totient is φ = 4888771636032.

The previous prime is 12222001111951. The next prime is 12222001112033. The reversal of 12222001112030 is 3021110022221.

12222001112030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×12222001112030² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12222001112033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1775180 + ... + 5253119.

It is an arithmetic number, because the mean of its divisors is an integer number (1374983227575).

Almost surely, 2^{12222001112030} is an apocalyptic number.

12222001112030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12222001112030 is a deficient number, since it is larger than the sum of its proper divisors (9777730529170).

12222001112030 is a wasteful number, since it uses less digits than its factorization.

12222001112030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7202203.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 12222001112030 its reverse (3021110022221), we get a palindrome (15243111134251).

The spelling of 12222001112030 in words is "twelve trillion, two hundred twenty-two billion, one million, one hundred twelve thousand, thirty".