535044662643 has 8 divisors (see below), whose sum is σ = 713504954368. Its totient is φ = 356640406344.

The previous prime is 535044662641. The next prime is 535044662651. The reversal of 535044662643 is 346266440535.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 535044662643 - 2¹ = 535044662641 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 535044662592 and 535044662601.

It is not an unprimeable number, because it can be changed into a prime (535044662641) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13986571 + ... + 14024772.

It is an arithmetic number, because the mean of its divisors is an integer number (89188119296).

Almost surely, 2^535044662643 is an apocalyptic number.

535044662643 is a deficient number, since it is larger than the sum of its proper divisors (178460291725).

535044662643 is a wasteful number, since it uses less digits than its factorization.

535044662643 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28017713.

The product of its (nonzero) digits is 6220800, while the sum is 48.

The spelling of 535044662643 in words is "five hundred thirty-five billion, forty-four million, six hundred sixty-two thousand, six hundred forty-three".