102211224001 has 2 divisors, whose sum is σ = 102211224002. Its totient is φ = 102211224000.

The previous prime is 102211223953. The next prime is 102211224047. The reversal of 102211224001 is 100422112201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 92295047601 + 9916176400 = 303801^2 + 99580^2 .

It is a cyclic number.

It is not a de Polignac number, because 102211224001 - 2¹⁹ = 102210699713 is a prime.

It is not a weakly prime, because it can be changed into another prime (102212224001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51105612000 + 51105612001.

It is an arithmetic number, because the mean of its divisors is an integer number (51105612001).

Almost surely, 2^102211224001 is an apocalyptic number.

It is an amenable number.

102211224001 is a deficient number, since it is larger than the sum of its proper divisors (1).

102211224001 is an equidigital number, since it uses as much as digits as its factorization.

102211224001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 102211224001 its reverse (100422112201), we get a palindrome (202633336202).

The spelling of 102211224001 in words is "one hundred two billion, two hundred eleven million, two hundred twenty-four thousand, one".