430310031103242 has 12 divisors (see below), whose sum is σ = 932338400723730. Its totient is φ = 143436677034408.

The previous prime is 430310031103241. The next prime is 430310031103307. The reversal of 430310031103242 is 242301130013034.

It is a happy number.

430310031103242 is a `hidden beast` number, since 4 + 3 + 0 + 3 + 100 + 311 + 0 + 3 + 242 = 666.

It can be written as a sum of positive squares in only one way, i.e., 332668380161601 + 97641650941641 = 18239199^2 + 9881379^2 .

It is not an unprimeable number, because it can be changed into a prime (430310031103241) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11953056419517 + ... + 11953056419552.

Almost surely, 2^{430310031103242} is an apocalyptic number.

430310031103242 is an abundant number, since it is smaller than the sum of its proper divisors (502028369620488).

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

430310031103242 is a wasteful number, since it uses less digits than its factorization.

430310031103242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23906112839077 (or 23906112839074 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 430310031103242 its reverse (242301130013034), we get a palindrome (672611161116276).

The spelling of 430310031103242 in words is "four hundred thirty trillion, three hundred ten billion, thirty-one million, one hundred three thousand, two hundred forty-two".