12032312219969 has 2 divisors, whose sum is σ = 12032312219970. Its totient is φ = 12032312219968.

The previous prime is 12032312219959. The next prime is 12032312220043. The reversal of 12032312219969 is 96991221323021.

12032312219969 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9093360870400 + 2938951349569 = 3015520^2 + 1714337^2 .

It is a cyclic number.

It is not a de Polignac number, because 12032312219969 - 2¹² = 12032312215873 is a prime.

It is a super-2 number, since 2×12032312219969² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (12032312219959) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6016156109984 + 6016156109985.

It is an arithmetic number, because the mean of its divisors is an integer number (6016156109985).

Almost surely, 2^{12032312219969} is an apocalyptic number.

It is an amenable number.

12032312219969 is a deficient number, since it is larger than the sum of its proper divisors (1).

12032312219969 is an equidigital number, since it uses as much as digits as its factorization.

12032312219969 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 629856, while the sum is 50.

The spelling of 12032312219969 in words is "twelve trillion, thirty-two billion, three hundred twelve million, two hundred nineteen thousand, nine hundred sixty-nine".