15423252024419 has 2 divisors, whose sum is σ = 15423252024420. Its totient is φ = 15423252024418.

The previous prime is 15423252024413. The next prime is 15423252024421. The reversal of 15423252024419 is 91442025232451.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 15423252024419 - 2⁴⁰ = 14323740396643 is a prime.

It is a super-2 number, since 2×15423252024419² (a number of 27 digits) contains 22 as substring.

Together with 15423252024421, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 15423252024419.

It is not a weakly prime, because it can be changed into another prime (15423252024413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7711626012209 + 7711626012210.

It is an arithmetic number, because the mean of its divisors is an integer number (7711626012210).

Almost surely, 2^{15423252024419} is an apocalyptic number.

15423252024419 is a deficient number, since it is larger than the sum of its proper divisors (1).

15423252024419 is an equidigital number, since it uses as much as digits as its factorization.

15423252024419 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 691200, while the sum is 44.

The spelling of 15423252024419 in words is "fifteen trillion, four hundred twenty-three billion, two hundred fifty-two million, twenty-four thousand, four hundred nineteen".