3011222001097 has 2 divisors, whose sum is σ = 3011222001098. Its totient is φ = 3011222001096.

The previous prime is 3011222001083. The next prime is 3011222001223. The reversal of 3011222001097 is 7901002221103.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3008798998921 + 2423002176 = 1734589^2 + 49224^2 .

It is an emirp because it is prime and its reverse (7901002221103) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3011222001097 - 2¹⁵ = 3011221968329 is a prime.

It is not a weakly prime, because it can be changed into another prime (3011222001017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1505611000548 + 1505611000549.

It is an arithmetic number, because the mean of its divisors is an integer number (1505611000549).

Almost surely, 2^{3011222001097} is an apocalyptic number.

It is an amenable number.

3011222001097 is a deficient number, since it is larger than the sum of its proper divisors (1).

3011222001097 is an equidigital number, since it uses as much as digits as its factorization.

3011222001097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1512, while the sum is 28.

The spelling of 3011222001097 in words is "three trillion, eleven billion, two hundred twenty-two million, one thousand, ninety-seven".