4248677616419 has 2 divisors, whose sum is σ = 4248677616420. Its totient is φ = 4248677616418.

The previous prime is 4248677616389. The next prime is 4248677616497. The reversal of 4248677616419 is 9146167768424.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4248677616419 - 2²⁰ = 4248676567843 is a prime.

It is a super-2 number, since 2×4248677616419² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4248677666419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2124338808209 + 2124338808210.

It is an arithmetic number, because the mean of its divisors is an integer number (2124338808210).

Almost surely, 2^{4248677616419} is an apocalyptic number.

4248677616419 is a deficient number, since it is larger than the sum of its proper divisors (1).

4248677616419 is an equidigital number, since it uses as much as digits as its factorization.

4248677616419 is an evil number, because the sum of its binary digits is even.

The product of its digits is 97542144, while the sum is 65.

The spelling of 4248677616419 in words is "four trillion, two hundred forty-eight billion, six hundred seventy-seven million, six hundred sixteen thousand, four hundred nineteen".