120102222101027 has 2 divisors, whose sum is σ = 120102222101028. Its totient is φ = 120102222101026.

The previous prime is 120102222100969. The next prime is 120102222101041. The reversal of 120102222101027 is 720101222201021.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 120102222101027 - 2²⁶ = 120102154992163 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 120102222100993 and 120102222101011.

It is not a weakly prime, because it can be changed into another prime (120102222131027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60051111050513 + 60051111050514.

It is an arithmetic number, because the mean of its divisors is an integer number (60051111050514).

Almost surely, 2^{120102222101027} is an apocalyptic number.

120102222101027 is a deficient number, since it is larger than the sum of its proper divisors (1).

120102222101027 is an equidigital number, since it uses as much as digits as its factorization.

120102222101027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 448, while the sum is 23.

Adding to 120102222101027 its reverse (720101222201021), we get a palindrome (840203444302048).

The spelling of 120102222101027 in words is "one hundred twenty trillion, one hundred two billion, two hundred twenty-two million, one hundred one thousand, twenty-seven".