103122323122289 has 2 divisors, whose sum is σ = 103122323122290. Its totient is φ = 103122323122288.

The previous prime is 103122323122277. The next prime is 103122323122387. The reversal of 103122323122289 is 982221323221301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 85703528064400 + 17418795057889 = 9257620^2 + 4173583^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103122323122289 is a prime.

It is a super-2 number, since 2×103122323122289² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (103122323122219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51561161561144 + 51561161561145.

It is an arithmetic number, because the mean of its divisors is an integer number (51561161561145).

Almost surely, 2^{103122323122289} is an apocalyptic number.

It is an amenable number.

103122323122289 is a deficient number, since it is larger than the sum of its proper divisors (1).

103122323122289 is an equidigital number, since it uses as much as digits as its factorization.

103122323122289 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 124416, while the sum is 41.

The spelling of 103122323122289 in words is "one hundred three trillion, one hundred twenty-two billion, three hundred twenty-three million, one hundred twenty-two thousand, two hundred eighty-nine".