12003321033097 has 2 divisors, whose sum is σ = 12003321033098. Its totient is φ = 12003321033096.

The previous prime is 12003321033089. The next prime is 12003321033113. The reversal of 12003321033097 is 79033012330021.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12002732534016 + 588499081 = 3464496^2 + 24259^2 .

It is a cyclic number.

It is not a de Polignac number, because 12003321033097 - 2³ = 12003321033089 is a prime.

It is a super-2 number, since 2×12003321033097² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (12003321033007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6001660516548 + 6001660516549.

It is an arithmetic number, because the mean of its divisors is an integer number (6001660516549).

Almost surely, 2^{12003321033097} is an apocalyptic number.

It is an amenable number.

12003321033097 is a deficient number, since it is larger than the sum of its proper divisors (1).

12003321033097 is an equidigital number, since it uses as much as digits as its factorization.

12003321033097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20412, while the sum is 34.

The spelling of 12003321033097 in words is "twelve trillion, three billion, three hundred twenty-one million, thirty-three thousand, ninety-seven".