103003440104 has 16 divisors (see below), whose sum is σ = 193194838500. Its totient is φ = 51484816512.

The previous prime is 103003440103. The next prime is 103003440131. The reversal of 103003440104 is 401044300301.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 86437176004 + 16566264100 = 294002^2 + 128710^2 .

It is not an unprimeable number, because it can be changed into a prime (103003440103) 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, 2087027 + ... + 2135810.

Almost surely, 2^103003440104 is an apocalyptic number.

It is an amenable number.

103003440104 is a deficient number, since it is larger than the sum of its proper divisors (90191398396).

103003440104 is a wasteful number, since it uses less digits than its factorization.

103003440104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4225892 (or 4225888 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 103003440104 its reverse (401044300301), we get a palindrome (504047740405).

The spelling of 103003440104 in words is "one hundred three billion, three million, four hundred forty thousand, one hundred four".