124321003221419 has 2 divisors, whose sum is σ = 124321003221420. Its totient is φ = 124321003221418.

The previous prime is 124321003221301. The next prime is 124321003221427. The reversal of 124321003221419 is 914122300123421.

It is a strong prime.

It is an emirp because it is prime and its reverse (914122300123421) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-124321003221419 is a prime.

It is a super-2 number, since 2×124321003221419² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (124321003221469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62160501610709 + 62160501610710.

It is an arithmetic number, because the mean of its divisors is an integer number (62160501610710).

Almost surely, 2^{124321003221419} is an apocalyptic number.

124321003221419 is a deficient number, since it is larger than the sum of its proper divisors (1).

124321003221419 is an equidigital number, since it uses as much as digits as its factorization.

124321003221419 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20736, while the sum is 35.

The spelling of 124321003221419 in words is "one hundred twenty-four trillion, three hundred twenty-one billion, three million, two hundred twenty-one thousand, four hundred nineteen".