202210220112001 has 2 divisors, whose sum is σ = 202210220112002. Its totient is φ = 202210220112000.

The previous prime is 202210220111969. The next prime is 202210220112007. The reversal of 202210220112001 is 100211022012202.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 181012161013776 + 21198059098225 = 13454076^2 + 4604135^2 .

It is a cyclic number.

It is not a de Polignac number, because 202210220112001 - 2⁵ = 202210220111969 is a prime.

It is not a weakly prime, because it can be changed into another prime (202210220112007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101105110056000 + 101105110056001.

It is an arithmetic number, because the mean of its divisors is an integer number (101105110056001).

Almost surely, 2^{202210220112001} is an apocalyptic number.

It is an amenable number.

202210220112001 is a deficient number, since it is larger than the sum of its proper divisors (1).

202210220112001 is an equidigital number, since it uses as much as digits as its factorization.

202210220112001 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 202210220112001 its reverse (100211022012202), we get a palindrome (302421242124203).

The spelling of 202210220112001 in words is "two hundred two trillion, two hundred ten billion, two hundred twenty million, one hundred twelve thousand, one".