12002302232322 has 16 divisors (see below), whose sum is σ = 24006670227072. Its totient is φ = 4000423117040.

The previous prime is 12002302232309. The next prime is 12002302232351. The reversal of 12002302232322 is 22323220320021.

It is a junction number, because it is equal to n+sod(n) for n = 12002302232292 and 12002302232301.

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, 85997898 + ... + 86137349.

It is an arithmetic number, because the mean of its divisors is an integer number (1500416889192).

Almost surely, 2^{12002302232322} is an apocalyptic number.

12002302232322 is an abundant number, since it is smaller than the sum of its proper divisors (12004367994750).

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

12002302232322 is a wasteful number, since it uses less digits than its factorization.

12002302232322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172146873.

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

Adding to 12002302232322 its reverse (22323220320021), we get a palindrome (34325522552343).

The spelling of 12002302232322 in words is "twelve trillion, two billion, three hundred two million, two hundred thirty-two thousand, three hundred twenty-two".