531003424105 has 64 divisors (see below), whose sum is σ = 800128327680. Its totient is φ = 328651603200.

The previous prime is 531003424097. The next prime is 531003424117. The reversal of 531003424105 is 501424300135.

It is not a de Polignac number, because 531003424105 - 2³ = 531003424097 is a prime.

It is a super-2 number, since 2×531003424105² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 32348350 + ... + 32364760.

It is an arithmetic number, because the mean of its divisors is an integer number (12502005120).

Almost surely, 2^531003424105 is an apocalyptic number.

531003424105 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

531003424105 is a deficient number, since it is larger than the sum of its proper divisors (269124903575).

531003424105 is a wasteful number, since it uses less digits than its factorization.

531003424105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17030.

The product of its (nonzero) digits is 7200, while the sum is 28.

The spelling of 531003424105 in words is "five hundred thirty-one billion, three million, four hundred twenty-four thousand, one hundred five".