423241040419 has 2 divisors, whose sum is σ = 423241040420. Its totient is φ = 423241040418.

The previous prime is 423241040353. The next prime is 423241040423. The reversal of 423241040419 is 914040142324.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 423241040419 - 2⁷ = 423241040291 is a prime.

It is a super-2 number, since 2×423241040419² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (423241040479) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 211620520209 + 211620520210.

It is an arithmetic number, because the mean of its divisors is an integer number (211620520210).

Almost surely, 2^423241040419 is an apocalyptic number.

423241040419 is a deficient number, since it is larger than the sum of its proper divisors (1).

423241040419 is an equidigital number, since it uses as much as digits as its factorization.

423241040419 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27648, while the sum is 34.

The spelling of 423241040419 in words is "four hundred twenty-three billion, two hundred forty-one million, forty thousand, four hundred nineteen".