12303212301022 has 8 divisors (see below), whose sum is σ = 19050135175872. Its totient is φ = 5953167242400.

The previous prime is 12303212301001. The next prime is 12303212301071. The reversal of 12303212301022 is 22010321230321.

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

It is a junction number, because it is equal to n+sod(n) for n = 12303212300984 and 12303212301002.

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, 99219453979 + ... + 99219454102.

It is an arithmetic number, because the mean of its divisors is an integer number (2381266896984).

Almost surely, 2^{12303212301022} is an apocalyptic number.

12303212301022 is a deficient number, since it is larger than the sum of its proper divisors (6746922874850).

12303212301022 is a wasteful number, since it uses less digits than its factorization.

12303212301022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198438908114.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 12303212301022 its reverse (22010321230321), we get a palindrome (34313533531343).

The spelling of 12303212301022 in words is "twelve trillion, three hundred three billion, two hundred twelve million, three hundred one thousand, twenty-two".