423436141039 has 2 divisors, whose sum is σ = 423436141040. Its totient is φ = 423436141038.

The previous prime is 423436141033. The next prime is 423436141103. The reversal of 423436141039 is 930141634324.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 423436141039 - 2³³ = 414846206447 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 423436140992 and 423436141010.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (423436141033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 211718070519 + 211718070520.

It is an arithmetic number, because the mean of its divisors is an integer number (211718070520).

Almost surely, 2^423436141039 is an apocalyptic number.

423436141039 is a deficient number, since it is larger than the sum of its proper divisors (1).

423436141039 is an equidigital number, since it uses as much as digits as its factorization.

423436141039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 186624, while the sum is 40.

The spelling of 423436141039 in words is "four hundred twenty-three billion, four hundred thirty-six million, one hundred forty-one thousand, thirty-nine".