430026468449 has 4 divisors (see below), whose sum is σ = 437315052720. Its totient is φ = 422737884180.

The previous prime is 430026468439. The next prime is 430026468569. The reversal of 430026468449 is 944864620034.

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 430026468449 - 2¹² = 430026464353 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 430026468397 and 430026468406.

It is not an unprimeable number, because it can be changed into a prime (430026468439) 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, 3644292047 + ... + 3644292164.

It is an arithmetic number, because the mean of its divisors is an integer number (109328763180).

Almost surely, 2^430026468449 is an apocalyptic number.

It is an amenable number.

430026468449 is a deficient number, since it is larger than the sum of its proper divisors (7288584271).

430026468449 is an equidigital number, since it uses as much as digits as its factorization.

430026468449 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7288584270.

The product of its (nonzero) digits is 3981312, while the sum is 50.

The spelling of 430026468449 in words is "four hundred thirty billion, twenty-six million, four hundred sixty-eight thousand, four hundred forty-nine".