102222021301201 has 2 divisors, whose sum is σ = 102222021301202. Its totient is φ = 102222021301200.

The previous prime is 102222021301139. The next prime is 102222021301207. The reversal of 102222021301201 is 102103120222201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 95533714998225 + 6688306302976 = 9774135^2 + 2586176^2 .

It is a cyclic number.

It is not a de Polignac number, because 102222021301201 - 2³⁷ = 102084582347729 is a prime.

It is not a weakly prime, because it can be changed into another prime (102222021301207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51111010650600 + 51111010650601.

It is an arithmetic number, because the mean of its divisors is an integer number (51111010650601).

Almost surely, 2^{102222021301201} is an apocalyptic number.

It is an amenable number.

102222021301201 is a deficient number, since it is larger than the sum of its proper divisors (1).

102222021301201 is an equidigital number, since it uses as much as digits as its factorization.

102222021301201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 102222021301201 its reverse (102103120222201), we get a palindrome (204325141523402).

The spelling of 102222021301201 in words is "one hundred two trillion, two hundred twenty-two billion, twenty-one million, three hundred one thousand, two hundred one".