122003332201 has 2 divisors, whose sum is σ = 122003332202. Its totient is φ = 122003332200.

The previous prime is 122003332181. The next prime is 122003332267. The reversal of 122003332201 is 102233300221.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 82973378601 + 39029953600 = 288051^2 + 197560^2 .

It is a cyclic number.

It is not a de Polignac number, because 122003332201 - 2¹⁵ = 122003299433 is a prime.

It is not a weakly prime, because it can be changed into another prime (122003332001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61001666100 + 61001666101.

It is an arithmetic number, because the mean of its divisors is an integer number (61001666101).

Almost surely, 2^122003332201 is an apocalyptic number.

It is an amenable number.

122003332201 is a deficient number, since it is larger than the sum of its proper divisors (1).

122003332201 is an equidigital number, since it uses as much as digits as its factorization.

122003332201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 122003332201 its reverse (102233300221), we get a palindrome (224236632422).

The spelling of 122003332201 in words is "one hundred twenty-two billion, three million, three hundred thirty-two thousand, two hundred one".