12303232202022 has 16 divisors (see below), whose sum is σ = 24673511995392. Its totient is φ = 4089902802120.

The previous prime is 12303232202017. The next prime is 12303232202057. The reversal of 12303232202022 is 22020223230321.

It is a super-2 number, since 2×12303232202022² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12303232201983 and 12303232202001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2793647254 + ... + 2793651657.

It is an arithmetic number, because the mean of its divisors is an integer number (1542094499712).

Almost surely, 2^{12303232202022} is an apocalyptic number.

12303232202022 is an abundant number, since it is smaller than the sum of its proper divisors (12370279793370).

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

12303232202022 is a wasteful number, since it uses less digits than its factorization.

12303232202022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5587299283.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 12303232202022 its reverse (22020223230321), we get a palindrome (34323455432343).

The spelling of 12303232202022 in words is "twelve trillion, three hundred three billion, two hundred thirty-two million, two hundred two thousand, twenty-two".