531102014 has 4 divisors (see below), whose sum is σ = 796653024. Its totient is φ = 265551006.

The previous prime is 531102001. The next prime is 531102017. The reversal of 531102014 is 410201135.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 531101983 and 531102001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (531102017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 132775502 + ... + 132775505.

It is an arithmetic number, because the mean of its divisors is an integer number (199163256).

Almost surely, 2^531102014 is an apocalyptic number.

531102014 is a deficient number, since it is larger than the sum of its proper divisors (265551010).

531102014 is a wasteful number, since it uses less digits than its factorization.

531102014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265551009.

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 531102014 is about 23045.6506525635. The cubic root of 531102014 is about 809.8277406386.

Adding to 531102014 its reverse (410201135), we get a palindrome (941303149).

The spelling of 531102014 in words is "five hundred thirty-one million, one hundred two thousand, fourteen".