2422723380097 has 2 divisors, whose sum is σ = 2422723380098. Its totient is φ = 2422723380096.

The previous prime is 2422723380089. The next prime is 2422723380163. The reversal of 2422723380097 is 7900833272242.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1667117386561 + 755605993536 = 1291169^2 + 869256^2 .

It is a cyclic number.

It is not a de Polignac number, because 2422723380097 - 2³ = 2422723380089 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2422723380097.

It is not a weakly prime, because it can be changed into another prime (2422723380037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1211361690048 + 1211361690049.

It is an arithmetic number, because the mean of its divisors is an integer number (1211361690049).

Almost surely, 2^{2422723380097} is an apocalyptic number.

It is an amenable number.

2422723380097 is a deficient number, since it is larger than the sum of its proper divisors (1).

2422723380097 is an equidigital number, since it uses as much as digits as its factorization.

2422723380097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2032128, while the sum is 49.

The spelling of 2422723380097 in words is "two trillion, four hundred twenty-two billion, seven hundred twenty-three million, three hundred eighty thousand, ninety-seven".