103403102044 has 12 divisors (see below), whose sum is σ = 197405922168. Its totient is φ = 47001410000.

The previous prime is 103403102041. The next prime is 103403102053. The reversal of 103403102044 is 440201304301.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103403102041) 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, 1175035207 + ... + 1175035294.

It is an arithmetic number, because the mean of its divisors is an integer number (16450493514).

Almost surely, 2^103403102044 is an apocalyptic number.

It is an amenable number.

103403102044 is a deficient number, since it is larger than the sum of its proper divisors (94002820124).

103403102044 is a wasteful number, since it uses less digits than its factorization.

103403102044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2350070516 (or 2350070514 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 103403102044 its reverse (440201304301), we get a palindrome (543604406345).

The spelling of 103403102044 in words is "one hundred three billion, four hundred three million, one hundred two thousand, forty-four".