120222122121037 has 2 divisors, whose sum is σ = 120222122121038. Its totient is φ = 120222122121036.

The previous prime is 120222122120999. The next prime is 120222122121067. The reversal of 120222122121037 is 730121221222021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 120138018641001 + 84103480036 = 10960749^2 + 290006^2 .

It is an emirp because it is prime and its reverse (730121221222021) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 120222122121037 - 2¹⁵ = 120222122088269 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 120222122120996 and 120222122121014.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120222122121067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60111061060518 + 60111061060519.

It is an arithmetic number, because the mean of its divisors is an integer number (60111061060519).

Almost surely, 2^{120222122121037} is an apocalyptic number.

It is an amenable number.

120222122121037 is a deficient number, since it is larger than the sum of its proper divisors (1).

120222122121037 is an equidigital number, since it uses as much as digits as its factorization.

120222122121037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2688, while the sum is 28.

Adding to 120222122121037 its reverse (730121221222021), we get a palindrome (850343343343058).

The spelling of 120222122121037 in words is "one hundred twenty trillion, two hundred twenty-two billion, one hundred twenty-two million, one hundred twenty-one thousand, thirty-seven".