430541031200020 has 24 divisors (see below), whose sum is σ = 973685101329864. Its totient is φ = 158968996135296.

The previous prime is 430541031200011. The next prime is 430541031200051. The reversal of 430541031200020 is 20002130145034.

It can be written as a sum of positive squares in 4 ways, for example, as 62230199286544 + 368310831913476 = 7888612^2 + 19191426^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 827963521279 + ... + 827963521798.

It is an arithmetic number, because the mean of its divisors is an integer number (40570212555411).

Almost surely, 2^{430541031200020} is an apocalyptic number.

It is an amenable number.

430541031200020 is an abundant number, since it is smaller than the sum of its proper divisors (543144070129844).

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

430541031200020 is a wasteful number, since it uses less digits than its factorization.

430541031200020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1655927043099 (or 1655927043097 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 430541031200020 its reverse (20002130145034), we get a palindrome (450543161345054).

The spelling of 430541031200020 in words is "four hundred thirty trillion, five hundred forty-one billion, thirty-one million, two hundred thousand, twenty".