523543424030 has 32 divisors (see below), whose sum is σ = 1029213364608. Its totient is φ = 190163786400.

The previous prime is 523543424009. The next prime is 523543424059. The reversal of 523543424030 is 30424345325.

It is a happy number.

It is a Curzon number.

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 15 ways as a sum of consecutive naturals, for example, 2597936 + ... + 2792195.

It is an arithmetic number, because the mean of its divisors is an integer number (32162917644).

Almost surely, 2^523543424030 is an apocalyptic number.

523543424030 is a deficient number, since it is larger than the sum of its proper divisors (505669940578).

523543424030 is a wasteful number, since it uses less digits than its factorization.

523543424030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5391032.

The product of its (nonzero) digits is 172800, while the sum is 35.

Adding to 523543424030 its reverse (30424345325), we get a palindrome (553967769355).

The spelling of 523543424030 in words is "five hundred twenty-three billion, five hundred forty-three million, four hundred twenty-four thousand, thirty".