131103416 has 16 divisors (see below), whose sum is σ = 246895800. Its totient is φ = 65264544.

The previous prime is 131103377. The next prime is 131103443. The reversal of 131103416 is 614301131.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33950 + ... + 37613.

Almost surely, 2^131103416 is an apocalyptic number.

It is an amenable number.

131103416 is a deficient number, since it is larger than the sum of its proper divisors (115792384).

131103416 is a wasteful number, since it uses less digits than its factorization.

131103416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71798 (or 71794 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

The square root of 131103416 is about 11450.0399999301. The cubic root of 131103416 is about 508.0089175280.

Adding to 131103416 its reverse (614301131), we get a palindrome (745404547).

The spelling of 131103416 in words is "one hundred thirty-one million, one hundred three thousand, four hundred sixteen".