424430322020297 has 4 divisors (see below), whose sum is σ = 426300059121936. Its totient is φ = 422560584918660.

The previous prime is 424430322020269. The next prime is 424430322020351. The reversal of 424430322020297 is 792020223034424.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 424430322020297 - 2²⁰ = 424430320971721 is a prime.

It is a super-3 number, since 3×424430322020297³ (a number of 45 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (424430322023297) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 934868550479 + ... + 934868550932.

It is an arithmetic number, because the mean of its divisors is an integer number (106575014780484).

Almost surely, 2^{424430322020297} is an apocalyptic number.

It is an amenable number.

424430322020297 is a deficient number, since it is larger than the sum of its proper divisors (1869737101639).

424430322020297 is a wasteful number, since it uses less digits than its factorization.

424430322020297 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1869737101638.

The product of its (nonzero) digits is 1161216, while the sum is 44.

The spelling of 424430322020297 in words is "four hundred twenty-four trillion, four hundred thirty billion, three hundred twenty-two million, twenty thousand, two hundred ninety-seven".