430431132334 has 32 divisors (see below), whose sum is σ = 779710187520. Its totient is φ = 174216474432.

The previous prime is 430431132301. The next prime is 430431132427. The reversal of 430431132334 is 433231134034.

It is a junction number, because it is equal to n+sod(n) for n = 430431132296 and 430431132305.

It is a congruent number.

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, 8434959 + ... + 8485834.

It is an arithmetic number, because the mean of its divisors is an integer number (24365943360).

Almost surely, 2^430431132334 is an apocalyptic number.

430431132334 is a deficient number, since it is larger than the sum of its proper divisors (349279055186).

430431132334 is a wasteful number, since it uses less digits than its factorization.

430431132334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16920904.

The product of its (nonzero) digits is 31104, while the sum is 31.

Adding to 430431132334 its reverse (433231134034), we get a palindrome (863662266368).

The spelling of 430431132334 in words is "four hundred thirty billion, four hundred thirty-one million, one hundred thirty-two thousand, three hundred thirty-four".