533404232434 has 16 divisors (see below), whose sum is σ = 817151587200. Its totient is φ = 261020671504.

The previous prime is 533404232363. The next prime is 533404232443. The reversal of 533404232434 is 434232404335.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 533404232393 and 533404232402.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6904332 + ... + 6981160.

It is an arithmetic number, because the mean of its divisors is an integer number (51071974200).

Almost surely, 2^533404232434 is an apocalyptic number.

533404232434 is a deficient number, since it is larger than the sum of its proper divisors (283747354766).

533404232434 is a wasteful number, since it uses less digits than its factorization.

533404232434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150737.

The product of its (nonzero) digits is 414720, while the sum is 37.

Adding to 533404232434 its reverse (434232404335), we get a palindrome (967636636769).

The spelling of 533404232434 in words is "five hundred thirty-three billion, four hundred four million, two hundred thirty-two thousand, four hundred thirty-four".