5103200014123 has 4 divisors (see below), whose sum is σ = 5110105562920. Its totient is φ = 5096294465328.

The previous prime is 5103200014111. The next prime is 5103200014219. The reversal of 5103200014123 is 3214100023015.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5103200014123 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5103200014094 and 5103200014103.

It is not an unprimeable number, because it can be changed into a prime (5103200014103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3452773290 + ... + 3452774767.

It is an arithmetic number, because the mean of its divisors is an integer number (1277526390730).

Almost surely, 2^{5103200014123} is an apocalyptic number.

5103200014123 is a deficient number, since it is larger than the sum of its proper divisors (6905548797).

5103200014123 is an equidigital number, since it uses as much as digits as its factorization.

5103200014123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6905548796.

The product of its (nonzero) digits is 720, while the sum is 22.

Adding to 5103200014123 its reverse (3214100023015), we get a palindrome (8317300037138).

The spelling of 5103200014123 in words is "five trillion, one hundred three billion, two hundred million, fourteen thousand, one hundred twenty-three".