224895240180097 has 2 divisors, whose sum is σ = 224895240180098. Its totient is φ = 224895240180096.

The previous prime is 224895240180077. The next prime is 224895240180197. The reversal of 224895240180097 is 790081042598422.

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., 118256076942721 + 106639163237376 = 10874561^2 + 10326624^2 .

It is a cyclic number.

It is not a de Polignac number, because 224895240180097 - 2¹⁵ = 224895240147329 is a prime.

It is a super-2 number, since 2×224895240180097² (a number of 30 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (224895240180077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112447620090048 + 112447620090049.

It is an arithmetic number, because the mean of its divisors is an integer number (112447620090049).

Almost surely, 2^{224895240180097} is an apocalyptic number.

It is an amenable number.

224895240180097 is a deficient number, since it is larger than the sum of its proper divisors (1).

224895240180097 is an equidigital number, since it uses as much as digits as its factorization.

224895240180097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23224320, while the sum is 61.

The spelling of 224895240180097 in words is "two hundred twenty-four trillion, eight hundred ninety-five billion, two hundred forty million, one hundred eighty thousand, ninety-seven".