424329705457039 has 2 divisors, whose sum is σ = 424329705457040. Its totient is φ = 424329705457038.

The previous prime is 424329705456997. The next prime is 424329705457057. The reversal of 424329705457039 is 930754507923424.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-424329705457039 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (424329705457079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 212164852728519 + 212164852728520.

It is an arithmetic number, because the mean of its divisors is an integer number (212164852728520).

Almost surely, 2^{424329705457039} is an apocalyptic number.

424329705457039 is a deficient number, since it is larger than the sum of its proper divisors (1).

424329705457039 is an equidigital number, since it uses as much as digits as its factorization.

424329705457039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 228614400, while the sum is 64.

The spelling of 424329705457039 in words is "four hundred twenty-four trillion, three hundred twenty-nine billion, seven hundred five million, four hundred fifty-seven thousand, thirty-nine".