431230030224 has 80 divisors (see below), whose sum is σ = 1290595884672. Its totient is φ = 121520784384.

The previous prime is 431230030219. The next prime is 431230030243. The reversal of 431230030224 is 422030032134.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 431230030194 and 431230030203.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8766039 + ... + 8815094.

Almost surely, 2^431230030224 is an apocalyptic number.

It is an amenable number.

431230030224 is an abundant number, since it is smaller than the sum of its proper divisors (859365854448).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

431230030224 is a wasteful number, since it uses less digits than its factorization.

431230030224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17581224 (or 17581218 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 431230030224 its reverse (422030032134), we get a palindrome (853260062358).

The spelling of 431230030224 in words is "four hundred thirty-one billion, two hundred thirty million, thirty thousand, two hundred twenty-four".