103203044435 has 8 divisors (see below), whose sum is σ = 123934656096. Its totient is φ = 82501767040.

The previous prime is 103203044377. The next prime is 103203044453. The reversal of 103203044435 is 534440302301.

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

It is not a de Polignac number, because 103203044435 - 2¹⁴ = 103203028051 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103203044398 and 103203044407.

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 7 ways as a sum of consecutive naturals, for example, 7576079 + ... + 7589688.

It is an arithmetic number, because the mean of its divisors is an integer number (15491832012).

Almost surely, 2^103203044435 is an apocalyptic number.

103203044435 is a deficient number, since it is larger than the sum of its proper divisors (20731611661).

103203044435 is a wasteful number, since it uses less digits than its factorization.

103203044435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15167133.

The product of its (nonzero) digits is 17280, while the sum is 29.

Adding to 103203044435 its reverse (534440302301), we get a palindrome (637643346736).

The spelling of 103203044435 in words is "one hundred three billion, two hundred three million, forty-four thousand, four hundred thirty-five".