120121202000201 has 2 divisors, whose sum is σ = 120121202000202. Its totient is φ = 120121202000200.

The previous prime is 120121202000153. The next prime is 120121202000209. The reversal of 120121202000201 is 102000202121021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 109888592666176 + 10232609334025 = 10482776^2 + 3198845^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120121202000201 is a prime.

It is not a weakly prime, because it can be changed into another prime (120121202000209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60060601000100 + 60060601000101.

It is an arithmetic number, because the mean of its divisors is an integer number (60060601000101).

Almost surely, 2^{120121202000201} is an apocalyptic number.

It is an amenable number.

120121202000201 is a deficient number, since it is larger than the sum of its proper divisors (1).

120121202000201 is an equidigital number, since it uses as much as digits as its factorization.

120121202000201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 120121202000201 its reverse (102000202121021), we get a palindrome (222121404121222).

The spelling of 120121202000201 in words is "one hundred twenty trillion, one hundred twenty-one billion, two hundred two million, two hundred one", and thus it is an aban number.