122022211210001 has 2 divisors, whose sum is σ = 122022211210002. Its totient is φ = 122022211210000.

The previous prime is 122022211209931. The next prime is 122022211210021. The reversal of 122022211210001 is 100012112220221.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 106721792229376 + 15300418980625 = 10330624^2 + 3911575^2 .

It is a cyclic number.

It is not a de Polignac number, because 122022211210001 - 2⁴² = 117624164698897 is a prime.

It is not a weakly prime, because it can be changed into another prime (122022211210021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61011105605000 + 61011105605001.

It is an arithmetic number, because the mean of its divisors is an integer number (61011105605001).

Almost surely, 2^{122022211210001} is an apocalyptic number.

It is an amenable number.

122022211210001 is a deficient number, since it is larger than the sum of its proper divisors (1).

122022211210001 is an equidigital number, since it uses as much as digits as its factorization.

122022211210001 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 17.

Adding to 122022211210001 its reverse (100012112220221), we get a palindrome (222034323430222).

The spelling of 122022211210001 in words is "one hundred twenty-two trillion, twenty-two billion, two hundred eleven million, two hundred ten thousand, one".