542513604232 has 32 divisors (see below), whose sum is σ = 1018996524000. Its totient is φ = 270781619584.

The previous prime is 542513604179. The next prime is 542513604233. The reversal of 542513604232 is 232406315245.

It is a junction number, because it is equal to n+sod(n) for n = 542513604191 and 542513604200.

It is not an unprimeable number, because it can be changed into a prime (542513604233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10741743 + ... + 10792129.

It is an arithmetic number, because the mean of its divisors is an integer number (31843641375).

Almost surely, 2^542513604232 is an apocalyptic number.

It is an amenable number.

542513604232 is a deficient number, since it is larger than the sum of its proper divisors (476482919768).

542513604232 is a wasteful number, since it uses less digits than its factorization.

542513604232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52725 (or 52721 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 37.

Adding to 542513604232 its reverse (232406315245), we get a palindrome (774919919477).

The spelling of 542513604232 in words is "five hundred forty-two billion, five hundred thirteen million, six hundred four thousand, two hundred thirty-two".