202422301117 has 2 divisors, whose sum is σ = 202422301118. Its totient is φ = 202422301116.

The previous prime is 202422301093. The next prime is 202422301163. The reversal of 202422301117 is 711103224202.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 104234705316 + 98187595801 = 322854^2 + 313349^2 .

It is a cyclic number.

It is not a de Polignac number, because 202422301117 - 2¹⁹ = 202421776829 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 202422301091 and 202422301100.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (202422301187) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101211150558 + 101211150559.

It is an arithmetic number, because the mean of its divisors is an integer number (101211150559).

Almost surely, 2^202422301117 is an apocalyptic number.

It is an amenable number.

202422301117 is a deficient number, since it is larger than the sum of its proper divisors (1).

202422301117 is an equidigital number, since it uses as much as digits as its factorization.

202422301117 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1344, while the sum is 25.

Adding to 202422301117 its reverse (711103224202), we get a palindrome (913525525319).

The spelling of 202422301117 in words is "two hundred two billion, four hundred twenty-two million, three hundred one thousand, one hundred seventeen".