122203300212001 has 2 divisors, whose sum is σ = 122203300212002. Its totient is φ = 122203300212000.

The previous prime is 122203300211999. The next prime is 122203300212047. The reversal of 122203300212001 is 100212003302221.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 115080886835776 + 7122413376225 = 10727576^2 + 2668785^2 .

It is a cyclic number.

It is not a de Polignac number, because 122203300212001 - 2¹ = 122203300211999 is a prime.

Together with 122203300211999, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 122203300212001.

It is not a weakly prime, because it can be changed into another prime (122203300212701) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61101650106000 + 61101650106001.

It is an arithmetic number, because the mean of its divisors is an integer number (61101650106001).

Almost surely, 2^{122203300212001} is an apocalyptic number.

It is an amenable number.

122203300212001 is a deficient number, since it is larger than the sum of its proper divisors (1).

122203300212001 is an equidigital number, since it uses as much as digits as its factorization.

122203300212001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 122203300212001 its reverse (100212003302221), we get a palindrome (222415303514222).

The spelling of 122203300212001 in words is "one hundred twenty-two trillion, two hundred three billion, three hundred million, two hundred twelve thousand, one".