122130303123287 has 2 divisors, whose sum is σ = 122130303123288. Its totient is φ = 122130303123286.

The previous prime is 122130303123217. The next prime is 122130303123377. The reversal of 122130303123287 is 782321303031221.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 122130303123287 - 2¹⁰ = 122130303122263 is a prime.

It is a super-3 number, since 3×122130303123287³ (a number of 43 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 122130303123287.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122130303123217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61065151561643 + 61065151561644.

It is an arithmetic number, because the mean of its divisors is an integer number (61065151561644).

Almost surely, 2^{122130303123287} is an apocalyptic number.

122130303123287 is a deficient number, since it is larger than the sum of its proper divisors (1).

122130303123287 is an equidigital number, since it uses as much as digits as its factorization.

122130303123287 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72576, while the sum is 38.

The spelling of 122130303123287 in words is "one hundred twenty-two trillion, one hundred thirty billion, three hundred three million, one hundred twenty-three thousand, two hundred eighty-seven".