102222130020001 has 2 divisors, whose sum is σ = 102222130020002. Its totient is φ = 102222130020000.

The previous prime is 102222130019879. The next prime is 102222130020047. The reversal of 102222130020001 is 100020031222201.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 98981626000401 + 3240504019600 = 9948951^2 + 1800140^2 .

It is a cyclic number.

It is not a de Polignac number, because 102222130020001 - 2¹³ = 102222130011809 is a prime.

It is not a weakly prime, because it can be changed into another prime (102222130029001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51111065010000 + 51111065010001.

It is an arithmetic number, because the mean of its divisors is an integer number (51111065010001).

Almost surely, 2^{102222130020001} is an apocalyptic number.

It is an amenable number.

102222130020001 is a deficient number, since it is larger than the sum of its proper divisors (1).

102222130020001 is an equidigital number, since it uses as much as digits as its factorization.

102222130020001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 102222130020001 its reverse (100020031222201), we get a palindrome (202242161242202).

The spelling of 102222130020001 in words is "one hundred two trillion, two hundred twenty-two billion, one hundred thirty million, twenty thousand, one".