103200013 has 8 divisors (see below), whose sum is σ = 124880832. Its totient is φ = 83253696.

The previous prime is 103199981. The next prime is 103200017. The reversal of 103200013 is 310002301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 103200013 - 2⁵ = 103199981 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103200017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 433495 + ... + 433732.

It is an arithmetic number, because the mean of its divisors is an integer number (15610104).

Almost surely, 2^103200013 is an apocalyptic number.

It is an amenable number.

103200013 is a deficient number, since it is larger than the sum of its proper divisors (21680819).

103200013 is an equidigital number, since it uses as much as digits as its factorization.

103200013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 867251.

The product of its (nonzero) digits is 18, while the sum is 10.

The square root of 103200013 is about 10158.7407192033. The cubic root of 103200013 is about 469.0580394710.

Adding to 103200013 its reverse (310002301), we get a palindrome (413202314).

It can be divided in two parts, 10 and 3200013, that added together give a palindrome (3200023).

The spelling of 103200013 in words is "one hundred three million, two hundred thousand, thirteen".