1200012330007 has 2 divisors, whose sum is σ = 1200012330008. Its totient is φ = 1200012330006.

The previous prime is 1200012330001. The next prime is 1200012330031. The reversal of 1200012330007 is 7000332100021.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1200012330007 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1200012330001) by changing a digit.

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 as a sum of consecutive naturals, namely, 600006165003 + 600006165004.

It is an arithmetic number, because the mean of its divisors is an integer number (600006165004).

Almost surely, 2^{1200012330007} is an apocalyptic number.

1200012330007 is a deficient number, since it is larger than the sum of its proper divisors (1).

1200012330007 is an equidigital number, since it uses as much as digits as its factorization.

1200012330007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 252, while the sum is 19.

Adding to 1200012330007 its reverse (7000332100021), we get a palindrome (8200344430028).

The spelling of 1200012330007 in words is "one trillion, two hundred billion, twelve million, three hundred thirty thousand, seven".