120133212113 has 2 divisors, whose sum is σ = 120133212114. Its totient is φ = 120133212112.

The previous prime is 120133212079. The next prime is 120133212119. The reversal of 120133212113 is 311212331021.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 66340759489 + 53792452624 = 257567^2 + 231932^2 .

It is a cyclic number.

It is not a de Polignac number, because 120133212113 - 2¹⁰ = 120133211089 is a prime.

It is not a weakly prime, because it can be changed into another prime (120133212119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60066606056 + 60066606057.

It is an arithmetic number, because the mean of its divisors is an integer number (60066606057).

Almost surely, 2^120133212113 is an apocalyptic number.

It is an amenable number.

120133212113 is a deficient number, since it is larger than the sum of its proper divisors (1).

120133212113 is an equidigital number, since it uses as much as digits as its factorization.

120133212113 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 120133212113 its reverse (311212331021), we get a palindrome (431345543134).

The spelling of 120133212113 in words is "one hundred twenty billion, one hundred thirty-three million, two hundred twelve thousand, one hundred thirteen".