12023232222000 has 80 divisors (see below), whose sum is σ = 38762900703072. Its totient is φ = 3206195257600.

The previous prime is 12023232221999. The next prime is 12023232222019. The reversal of 12023232222000 is 22223232021.

12023232222000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×12023232222000² (a number of 27 digits) contains 22 as substring.

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, 1001930019 + ... + 1001942018.

Almost surely, 2^{12023232222000} is an apocalyptic number.

12023232222000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12023232222000 is an abundant number, since it is smaller than the sum of its proper divisors (26739668481072).

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

12023232222000 is a wasteful number, since it uses less digits than its factorization.

12023232222000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2003872063 (or 2003872047 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 12023232222000 its reverse (22223232021), we get a palindrome (12045455454021).

The spelling of 12023232222000 in words is "twelve trillion, twenty-three billion, two hundred thirty-two million, two hundred twenty-two thousand".