12302102132222 has 8 divisors (see below), whose sum is σ = 21089317940976. Its totient is φ = 5272329485232.

The previous prime is 12302102132171. The next prime is 12302102132231. The reversal of 12302102132222 is 22223120120321.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 439360790423 + ... + 439360790450.

It is an arithmetic number, because the mean of its divisors is an integer number (2636164742622).

Almost surely, 2^{12302102132222} is an apocalyptic number.

12302102132222 is a deficient number, since it is larger than the sum of its proper divisors (8787215808754).

12302102132222 is an equidigital number, since it uses as much as digits as its factorization.

12302102132222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 878721580882.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 12302102132222 its reverse (22223120120321), we get a palindrome (34525222252543).

The spelling of 12302102132222 in words is "twelve trillion, three hundred two billion, one hundred two million, one hundred thirty-two thousand, two hundred twenty-two".