12312300301322 has 16 divisors (see below), whose sum is σ = 21787665050112. Its totient is φ = 5106483995760.

The previous prime is 12312300301307. The next prime is 12312300301337. The reversal of 12312300301322 is 22310300321321.

It is an interprime number because it is at equal distance from previous prime (12312300301307) and next prime (12312300301337).

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 7 ways as a sum of consecutive naturals, for example, 14184677333 + ... + 14184678200.

It is an arithmetic number, because the mean of its divisors is an integer number (1361729065632).

Almost surely, 2^{12312300301322} is an apocalyptic number.

12312300301322 is a deficient number, since it is larger than the sum of its proper divisors (9475364748790).

12312300301322 is a wasteful number, since it uses less digits than its factorization.

12312300301322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28369355573.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 12312300301322 its reverse (22310300321321), we get a palindrome (34622600622643).

The spelling of 12312300301322 in words is "twelve trillion, three hundred twelve billion, three hundred million, three hundred one thousand, three hundred twenty-two".