531250140114 has 96 divisors (see below), whose sum is σ = 1261242717696. Its totient is φ = 160882951680.

The previous prime is 531250140073. The next prime is 531250140133. The reversal of 531250140114 is 411041052135.

531250140114 is a `hidden beast` number, since 5 + 3 + 1 + 2 + 501 + 40 + 114 = 666.

It is a super-2 number, since 2×531250140114² (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 47 ways as a sum of consecutive naturals, for example, 3695409 + ... + 3836475.

It is an arithmetic number, because the mean of its divisors is an integer number (13137944976).

Almost surely, 2^531250140114 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 531250140114, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (630621358848).

531250140114 is an abundant number, since it is smaller than the sum of its proper divisors (729992577582).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

531250140114 is a wasteful number, since it uses less digits than its factorization.

531250140114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141520 (or 141517 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 27.

Adding to 531250140114 its reverse (411041052135), we get a palindrome (942291192249).

The spelling of 531250140114 in words is "five hundred thirty-one billion, two hundred fifty million, one hundred forty thousand, one hundred fourteen".