533426164044 has 96 divisors (see below), whose sum is σ = 1296265420800. Its totient is φ = 170613683520.

The previous prime is 533426164043. The next prime is 533426164129. The reversal of 533426164044 is 440461624335.

It is a junction number, because it is equal to n+sod(n) for n = 533426163987 and 533426164005.

It is not an unprimeable number, because it can be changed into a prime (533426164043) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 7130667 + ... + 7205085.

It is an arithmetic number, because the mean of its divisors is an integer number (13502764800).

Almost surely, 2^533426164044 is an apocalyptic number.

It is an amenable number.

533426164044 is an abundant number, since it is smaller than the sum of its proper divisors (762839256756).

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

533426164044 is a wasteful number, since it uses less digits than its factorization.

533426164044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74723 (or 74721 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 42.

Adding to 533426164044 its reverse (440461624335), we get a palindrome (973887788379).

The spelling of 533426164044 in words is "five hundred thirty-three billion, four hundred twenty-six million, one hundred sixty-four thousand, forty-four".