12203002122322 has 16 divisors (see below), whose sum is σ = 19978890037344. Its totient is φ = 5543946616000.

The previous prime is 12203002122319. The next prime is 12203002122371. The reversal of 12203002122322 is 22322120030221.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 12203002122293 and 12203002122302.

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, 143583079 + ... + 143668042.

It is an arithmetic number, because the mean of its divisors is an integer number (1248680627334).

Almost surely, 2^{12203002122322} is an apocalyptic number.

12203002122322 is a deficient number, since it is larger than the sum of its proper divisors (7775887915022).

12203002122322 is a wasteful number, since it uses less digits than its factorization.

12203002122322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287253065.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 12203002122322 its reverse (22322120030221), we get a palindrome (34525122152543).

The spelling of 12203002122322 in words is "twelve trillion, two hundred three billion, two million, one hundred twenty-two thousand, three hundred twenty-two".