430123014321 has 64 divisors (see below), whose sum is σ = 790821728256. Its totient is φ = 200678342400.

The previous prime is 430123014317. The next prime is 430123014367. The reversal of 430123014321 is 123410321034.

It is a happy number.

It is not a de Polignac number, because 430123014321 - 2² = 430123014317 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a junction number, because it is equal to n+sod(n) for n = 430123014291 and 430123014300.

It is not an unprimeable number, because it can be changed into a prime (430123014121) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1824445 + ... + 2046666.

It is an arithmetic number, because the mean of its divisors is an integer number (12356589504).

Almost surely, 2^430123014321 is an apocalyptic number.

It is an amenable number.

430123014321 is a deficient number, since it is larger than the sum of its proper divisors (360698713935).

430123014321 is a wasteful number, since it uses less digits than its factorization.

430123014321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3871182.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 430123014321 its reverse (123410321034), we get a palindrome (553533335355).

The spelling of 430123014321 in words is "four hundred thirty billion, one hundred twenty-three million, fourteen thousand, three hundred twenty-one".