120001110002201 has 2 divisors, whose sum is σ = 120001110002202. Its totient is φ = 120001110002200.

The previous prime is 120001110002177. The next prime is 120001110002219. The reversal of 120001110002201 is 102200011100021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 119988363366400 + 12746635801 = 10953920^2 + 112901^2 .

It is a cyclic number.

It is not a de Polignac number, because 120001110002201 - 2¹⁰ = 120001110001177 is a prime.

It is not a weakly prime, because it can be changed into another prime (120001110022201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60000555001100 + 60000555001101.

It is an arithmetic number, because the mean of its divisors is an integer number (60000555001101).

Almost surely, 2^{120001110002201} is an apocalyptic number.

It is an amenable number.

120001110002201 is a deficient number, since it is larger than the sum of its proper divisors (1).

120001110002201 is an equidigital number, since it uses as much as digits as its factorization.

120001110002201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 120001110002201 its reverse (102200011100021), we get a palindrome (222201121102222).

The spelling of 120001110002201 in words is "one hundred twenty trillion, one billion, one hundred ten million, two thousand, two hundred one".