103431313224 has 48 divisors (see below), whose sum is σ = 280142682300. Its totient is φ = 34475109504.

The previous prime is 103431313201. The next prime is 103431313231. The reversal of 103431313224 is 422313134301.

It is a happy number.

103431313224 is a `hidden beast` number, since 1 + 0 + 3 + 431 + 3 + 1 + 3 + 224 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 68953508100 + 34477805124 = 262590^2 + 185682^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1735342 + ... + 1793954.

Almost surely, 2^103431313224 is an apocalyptic number.

It is an amenable number.

103431313224 is an abundant number, since it is smaller than the sum of its proper divisors (176711369076).

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

103431313224 is a wasteful number, since it uses less digits than its factorization.

103431313224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83134 (or 83127 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 103431313224 its reverse (422313134301), we get a palindrome (525744447525).

The spelling of 103431313224 in words is "one hundred three billion, four hundred thirty-one million, three hundred thirteen thousand, two hundred twenty-four".