102220032067 has 2 divisors, whose sum is σ = 102220032068. Its totient is φ = 102220032066.

The previous prime is 102220032023. The next prime is 102220032119. The reversal of 102220032067 is 760230022201.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-102220032067 is a prime.

It is not a weakly prime, because it can be changed into another prime (102220032007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51110016033 + 51110016034.

It is an arithmetic number, because the mean of its divisors is an integer number (51110016034).

Almost surely, 2^102220032067 is an apocalyptic number.

102220032067 is a deficient number, since it is larger than the sum of its proper divisors (1).

102220032067 is an equidigital number, since it uses as much as digits as its factorization.

102220032067 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2016, while the sum is 25.

Adding to 102220032067 its reverse (760230022201), we get a palindrome (862450054268).

The spelling of 102220032067 in words is "one hundred two billion, two hundred twenty million, thirty-two thousand, sixty-seven".