535478183664 has 40 divisors (see below), whose sum is σ = 1417058125392. Its totient is φ = 174139246080.

The previous prime is 535478183641. The next prime is 535478183701. The reversal of 535478183664 is 466381874535.

It is a junction number, because it is equal to n+sod(n) for n = 535478183598 and 535478183607.

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, 136044319 + ... + 136048254.

Almost surely, 2^535478183664 is an apocalyptic number.

It is an amenable number.

535478183664 is an abundant number, since it is smaller than the sum of its proper divisors (881579941728).

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

535478183664 is a wasteful number, since it uses less digits than its factorization.

535478183664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272092625 (or 272092619 counting only the distinct ones).

The product of its digits is 58060800, while the sum is 60.

The spelling of 535478183664 in words is "five hundred thirty-five billion, four hundred seventy-eight million, one hundred eighty-three thousand, six hundred sixty-four".