424129332971 has 2 divisors, whose sum is σ = 424129332972. Its totient is φ = 424129332970.

The previous prime is 424129332959. The next prime is 424129332983. The reversal of 424129332971 is 179233921424.

It is a balanced prime because it is at equal distance from previous prime (424129332959) and next prime (424129332983).

It is a cyclic number.

It is not a de Polignac number, because 424129332971 - 2¹⁰ = 424129331947 is a prime.

It is not a weakly prime, because it can be changed into another prime (424129332071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 212064666485 + 212064666486.

It is an arithmetic number, because the mean of its divisors is an integer number (212064666486).

Almost surely, 2^424129332971 is an apocalyptic number.

424129332971 is a deficient number, since it is larger than the sum of its proper divisors (1).

424129332971 is an equidigital number, since it uses as much as digits as its factorization.

424129332971 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 653184, while the sum is 47.

The spelling of 424129332971 in words is "four hundred twenty-four billion, one hundred twenty-nine million, three hundred thirty-two thousand, nine hundred seventy-one".