120688799113 has 2 divisors, whose sum is σ = 120688799114. Its totient is φ = 120688799112.

The previous prime is 120688799107. The next prime is 120688799129. The reversal of 120688799113 is 311997886021.

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., 115687056384 + 5001742729 = 340128^2 + 70723^2 .

It is a cyclic number.

It is not a de Polignac number, because 120688799113 - 2⁵ = 120688799081 is a prime.

It is not a weakly prime, because it can be changed into another prime (120688799173) 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, 60344399556 + 60344399557.

It is an arithmetic number, because the mean of its divisors is an integer number (60344399557).

Almost surely, 2^120688799113 is an apocalyptic number.

It is an amenable number.

120688799113 is a deficient number, since it is larger than the sum of its proper divisors (1).

120688799113 is an equidigital number, since it uses as much as digits as its factorization.

120688799113 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1306368, while the sum is 55.

The spelling of 120688799113 in words is "one hundred twenty billion, six hundred eighty-eight million, seven hundred ninety-nine thousand, one hundred thirteen".