430326555544056 has 64 divisors (see below), whose sum is σ = 1102079135314080. Its totient is φ = 139940633733120.

The previous prime is 430326555544049. The next prime is 430326555544099. The reversal of 430326555544056 is 650445555623034.

It is a super-2 number, since 2×430326555544056² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 430326555543987 and 430326555544005.

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, 42133350 + ... + 51340746.

Almost surely, 2^{430326555544056} is an apocalyptic number.

It is an amenable number.

430326555544056 is an abundant number, since it is smaller than the sum of its proper divisors (671752579770024).

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

430326555544056 is a wasteful number, since it uses less digits than its factorization.

430326555544056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9254944 (or 9254940 counting only the distinct ones).

The product of its (nonzero) digits is 129600000, while the sum is 57.

The spelling of 430326555544056 in words is "four hundred thirty trillion, three hundred twenty-six billion, five hundred fifty-five million, five hundred forty-four thousand, fifty-six".