120201021696713 has 2 divisors, whose sum is σ = 120201021696714. Its totient is φ = 120201021696712.

The previous prime is 120201021696673. The next prime is 120201021696719. The reversal of 120201021696713 is 317696120102021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 104947997714569 + 15253023982144 = 10244413^2 + 3905512^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120201021696713 is a prime.

It is not a weakly prime, because it can be changed into another prime (120201021696719) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60100510848356 + 60100510848357.

It is an arithmetic number, because the mean of its divisors is an integer number (60100510848357).

Almost surely, 2^{120201021696713} is an apocalyptic number.

It is an amenable number.

120201021696713 is a deficient number, since it is larger than the sum of its proper divisors (1).

120201021696713 is an equidigital number, since it uses as much as digits as its factorization.

120201021696713 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54432, while the sum is 41.

Adding to 120201021696713 its reverse (317696120102021), we get a palindrome (437897141798734).

The spelling of 120201021696713 in words is "one hundred twenty trillion, two hundred one billion, twenty-one million, six hundred ninety-six thousand, seven hundred thirteen".