120210102113 has 2 divisors, whose sum is σ = 120210102114. Its totient is φ = 120210102112.

The previous prime is 120210102083. The next prime is 120210102121. The reversal of 120210102113 is 311201012021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 118430274769 + 1779827344 = 344137^2 + 42188^2 .

It is an emirp because it is prime and its reverse (311201012021) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 120210102113 - 2²⁴ = 120193324897 is a prime.

It is not a weakly prime, because it can be changed into another prime (120210102413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60105051056 + 60105051057.

It is an arithmetic number, because the mean of its divisors is an integer number (60105051057).

Almost surely, 2^120210102113 is an apocalyptic number.

It is an amenable number.

120210102113 is a deficient number, since it is larger than the sum of its proper divisors (1).

120210102113 is an equidigital number, since it uses as much as digits as its factorization.

120210102113 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 120210102113 its reverse (311201012021), we get a palindrome (431411114134).

The spelling of 120210102113 in words is "one hundred twenty billion, two hundred ten million, one hundred two thousand, one hundred thirteen".