531010553424044 has 12 divisors (see below), whose sum is σ = 929279539839000. Its totient is φ = 265502113470048.

The previous prime is 531010553424031. The next prime is 531010553424047. The reversal of 531010553424044 is 440424355010135.

It is a junction number, because it is equal to n+sod(n) for n = 531010553423992 and 531010553424010.

It is not an unprimeable number, because it can be changed into a prime (531010553424047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 790432769 + ... + 791104280.

It is an arithmetic number, because the mean of its divisors is an integer number (77439961653250).

Almost surely, 2^{531010553424044} is an apocalyptic number.

It is an amenable number.

531010553424044 is a deficient number, since it is larger than the sum of its proper divisors (398268986414956).

531010553424044 is a wasteful number, since it uses less digits than its factorization.

531010553424044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1581620992 (or 1581620990 counting only the distinct ones).

The product of its (nonzero) digits is 576000, while the sum is 41.

The spelling of 531010553424044 in words is "five hundred thirty-one trillion, ten billion, five hundred fifty-three million, four hundred twenty-four thousand, forty-four".