531352341123 has 8 divisors (see below), whose sum is σ = 739272822528. Its totient is φ = 338833376904.

The previous prime is 531352341067. The next prime is 531352341197. The reversal of 531352341123 is 321143253135.

531352341123 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 531352341123 - 2³⁰ = 530278599299 is a prime.

It is a super-2 number, since 2×531352341123² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (531352346123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3850379215 + ... + 3850379352.

It is an arithmetic number, because the mean of its divisors is an integer number (92409102816).

Almost surely, 2^531352341123 is an apocalyptic number.

531352341123 is a deficient number, since it is larger than the sum of its proper divisors (207920481405).

531352341123 is a wasteful number, since it uses less digits than its factorization.

531352341123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7700758593.

The product of its digits is 32400, while the sum is 33.

Adding to 531352341123 its reverse (321143253135), we get a palindrome (852495594258).

The spelling of 531352341123 in words is "five hundred thirty-one billion, three hundred fifty-two million, three hundred forty-one thousand, one hundred twenty-three".