103312400024 has 16 divisors (see below), whose sum is σ = 193714503720. Its totient is φ = 51655199040.

The previous prime is 103312399997. The next prime is 103312400039. The reversal of 103312400024 is 420004213301.

It is a junction number, because it is equal to n+sod(n) for n = 103312399969 and 103312400005.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 493364 + ... + 670844.

Almost surely, 2^103312400024 is an apocalyptic number.

It is an amenable number.

103312400024 is a deficient number, since it is larger than the sum of its proper divisors (90402103696).

103312400024 is a wasteful number, since it uses less digits than its factorization.

103312400024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250250 (or 250246 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 103312400024 its reverse (420004213301), we get a palindrome (523316613325).

The spelling of 103312400024 in words is "one hundred three billion, three hundred twelve million, four hundred thousand, twenty-four".