103004355203 has 4 divisors (see below), whose sum is σ = 105399805368. Its totient is φ = 100608905040.

The previous prime is 103004355187. The next prime is 103004355217. The reversal of 103004355203 is 302553400301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 302553400301 = 41117 ⋅7358353.

It is a cyclic number.

It is not a de Polignac number, because 103004355203 - 2⁴ = 103004355187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103004355263) 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, 1197725018 + ... + 1197725103.

It is an arithmetic number, because the mean of its divisors is an integer number (26349951342).

Almost surely, 2^103004355203 is an apocalyptic number.

103004355203 is a deficient number, since it is larger than the sum of its proper divisors (2395450165).

103004355203 is an equidigital number, since it uses as much as digits as its factorization.

103004355203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2395450164.

The product of its (nonzero) digits is 5400, while the sum is 26.

Adding to 103004355203 its reverse (302553400301), we get a palindrome (405557755504).

The spelling of 103004355203 in words is "one hundred three billion, four million, three hundred fifty-five thousand, two hundred three".