535545422231152 has 20 divisors (see below), whose sum is σ = 1037622806271720. Its totient is φ = 267771794806208.

The previous prime is 535545422231143. The next prime is 535545422231219. The reversal of 535545422231152 is 251132224545535.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 535545422231096 and 535545422231105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52435183 + ... + 61810510.

It is an arithmetic number, because the mean of its divisors is an integer number (51881140313586).

Almost surely, 2^{535545422231152} is an apocalyptic number.

It is an amenable number.

535545422231152 is a deficient number, since it is larger than the sum of its proper divisors (502077384040568).

535545422231152 is a wasteful number, since it uses less digits than its factorization.

535545422231152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114538680 (or 114538674 counting only the distinct ones).

The product of its digits is 7200000, while the sum is 49.

Adding to 535545422231152 its reverse (251132224545535), we get a palindrome (786677646776687).

The spelling of 535545422231152 in words is "five hundred thirty-five trillion, five hundred forty-five billion, four hundred twenty-two million, two hundred thirty-one thousand, one hundred fifty-two".