531050320119 has 16 divisors (see below), whose sum is σ = 806021040384. Its totient is φ = 307855257600.

The previous prime is 531050320117. The next prime is 531050320139. The reversal of 531050320119 is 911023050135.

It is not a de Polignac number, because 531050320119 - 2¹ = 531050320117 is a prime.

It is a super-2 number, since 2×531050320119² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (531050320111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 349834762 + ... + 349836279.

It is an arithmetic number, because the mean of its divisors is an integer number (50376315024).

Almost surely, 2^531050320119 is an apocalyptic number.

531050320119 is a deficient number, since it is larger than the sum of its proper divisors (274970720265).

531050320119 is a wasteful number, since it uses less digits than its factorization.

531050320119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 699671078.

The product of its (nonzero) digits is 4050, while the sum is 30.

The spelling of 531050320119 in words is "five hundred thirty-one billion, fifty million, three hundred twenty thousand, one hundred nineteen".