5102123431219 has 2 divisors, whose sum is σ = 5102123431220. Its totient is φ = 5102123431218.

The previous prime is 5102123431159. The next prime is 5102123431253. The reversal of 5102123431219 is 9121343212015.

It is an a-pointer prime, because the next prime (5102123431253) can be obtained adding 5102123431219 to its sum of digits (34).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5102123431219 - 2³³ = 5093533496627 is a prime.

It is a super-2 number, since 2×5102123431219² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5102123431519) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2551061715609 + 2551061715610.

It is an arithmetic number, because the mean of its divisors is an integer number (2551061715610).

Almost surely, 2^{5102123431219} is an apocalyptic number.

5102123431219 is a deficient number, since it is larger than the sum of its proper divisors (1).

5102123431219 is an equidigital number, since it uses as much as digits as its factorization.

5102123431219 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12960, while the sum is 34.

The spelling of 5102123431219 in words is "five trillion, one hundred two billion, one hundred twenty-three million, four hundred thirty-one thousand, two hundred nineteen".