13223103097 has 2 divisors, whose sum is σ = 13223103098. Its totient is φ = 13223103096.

The previous prime is 13223103077. The next prime is 13223103133. The reversal of 13223103097 is 79030132231.

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., 11257422201 + 1965680896 = 106101^2 + 44336^2 .

It is a cyclic number.

It is not a de Polignac number, because 13223103097 - 2⁷ = 13223102969 is a prime.

It is not a weakly prime, because it can be changed into another prime (13223103017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6611551548 + 6611551549.

It is an arithmetic number, because the mean of its divisors is an integer number (6611551549).

Almost surely, 2^13223103097 is an apocalyptic number.

It is an amenable number.

13223103097 is a deficient number, since it is larger than the sum of its proper divisors (1).

13223103097 is an equidigital number, since it uses as much as digits as its factorization.

13223103097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6804, while the sum is 31.

The spelling of 13223103097 in words is "thirteen billion, two hundred twenty-three million, one hundred three thousand, ninety-seven".