531321040114 has 16 divisors (see below), whose sum is σ = 803323452960. Its totient is φ = 263549452320.

The previous prime is 531321040109. The next prime is 531321040171. The reversal of 531321040114 is 411040123135.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 356164 + ... + 1090639.

It is an arithmetic number, because the mean of its divisors is an integer number (50207715810).

Almost surely, 2^531321040114 is an apocalyptic number.

531321040114 is a deficient number, since it is larger than the sum of its proper divisors (272002412846).

531321040114 is a wasteful number, since it uses less digits than its factorization.

531321040114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1448265.

The product of its (nonzero) digits is 1440, while the sum is 25.

Adding to 531321040114 its reverse (411040123135), we get a palindrome (942361163249).

The spelling of 531321040114 in words is "five hundred thirty-one billion, three hundred twenty-one million, forty thousand, one hundred fourteen".