531301420099 has 8 divisors (see below), whose sum is σ = 534017210048. Its totient is φ = 528587496360.

The previous prime is 531301420073. The next prime is 531301420163. The reversal of 531301420099 is 990024103135.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-531301420099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (531301420499) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106084 + ... + 1036270.

It is an arithmetic number, because the mean of its divisors is an integer number (66752151256).

Almost surely, 2^531301420099 is an apocalyptic number.

531301420099 is a deficient number, since it is larger than the sum of its proper divisors (2715789949).

531301420099 is a wasteful number, since it uses less digits than its factorization.

531301420099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 933105.

The product of its (nonzero) digits is 29160, while the sum is 37.

The spelling of 531301420099 in words is "five hundred thirty-one billion, three hundred one million, four hundred twenty thousand, ninety-nine".