12203233022232 has 64 divisors (see below), whose sum is σ = 38740422297600. Its totient is φ = 3486638005920.

The previous prime is 12203233022209. The next prime is 12203233022263. The reversal of 12203233022232 is 23222033230221.

12203233022232 is a `hidden beast` number, since 1 + 2 + 2 + 0 + 323 + 302 + 2 + 2 + 32 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 12203233022196 and 12203233022205.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4035459144 + ... + 4035462167.

It is an arithmetic number, because the mean of its divisors is an integer number (605319098400).

Almost surely, 2^{12203233022232} is an apocalyptic number.

12203233022232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12203233022232 is an abundant number, since it is smaller than the sum of its proper divisors (26537189275368).

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

12203233022232 is a wasteful number, since it uses less digits than its factorization.

12203233022232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8070921333 (or 8070921323 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 12203233022232 its reverse (23222033230221), we get a palindrome (35425266252453).

The spelling of 12203233022232 in words is "twelve trillion, two hundred three billion, two hundred thirty-three million, twenty-two thousand, two hundred thirty-two".