120132121297 has 2 divisors, whose sum is σ = 120132121298. Its totient is φ = 120132121296.

The previous prime is 120132121283. The next prime is 120132121321. The reversal of 120132121297 is 792121231021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 79772918481 + 40359202816 = 282441^2 + 200896^2 .

It is an emirp because it is prime and its reverse (792121231021) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 120132121297 - 2³⁵ = 85772382929 is a prime.

It is not a weakly prime, because it can be changed into another prime (120132121097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60066060648 + 60066060649.

It is an arithmetic number, because the mean of its divisors is an integer number (60066060649).

Almost surely, 2^120132121297 is an apocalyptic number.

It is an amenable number.

120132121297 is a deficient number, since it is larger than the sum of its proper divisors (1).

120132121297 is an equidigital number, since it uses as much as digits as its factorization.

120132121297 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3024, while the sum is 31.

The spelling of 120132121297 in words is "one hundred twenty billion, one hundred thirty-two million, one hundred twenty-one thousand, two hundred ninety-seven".