535544423432 has 32 divisors (see below), whose sum is σ = 1007645728320. Its totient is φ = 266839295040.

The previous prime is 535544423417. The next prime is 535544423501. The reversal of 535544423432 is 234324445535.

It is a super-2 number, since 2×535544423432² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11955557 + ... + 12000267.

It is an arithmetic number, because the mean of its divisors is an integer number (31488929010).

Almost surely, 2^535544423432 is an apocalyptic number.

It is an amenable number.

535544423432 is a deficient number, since it is larger than the sum of its proper divisors (472101304888).

535544423432 is a wasteful number, since it uses less digits than its factorization.

535544423432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49901 (or 49897 counting only the distinct ones).

The product of its digits is 3456000, while the sum is 44.

Adding to 535544423432 its reverse (234324445535), we get a palindrome (769868868967).

The spelling of 535544423432 in words is "five hundred thirty-five billion, five hundred forty-four million, four hundred twenty-three thousand, four hundred thirty-two".