103601042044 has 12 divisors (see below), whose sum is σ = 185723819568. Its totient is φ = 50537093600.

The previous prime is 103601042021. The next prime is 103601042047. The reversal of 103601042044 is 440240106301.

It is a super-3 number, since 3×103601042044³ (a number of 34 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103601042047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 315856672 + ... + 315856999.

It is an arithmetic number, because the mean of its divisors is an integer number (15476984964).

Almost surely, 2^103601042044 is an apocalyptic number.

It is an amenable number.

103601042044 is a deficient number, since it is larger than the sum of its proper divisors (82122777524).

103601042044 is a wasteful number, since it uses less digits than its factorization.

103601042044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 631713716 (or 631713714 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 103601042044 its reverse (440240106301), we get a palindrome (543841148345).

The spelling of 103601042044 in words is "one hundred three billion, six hundred one million, forty-two thousand, forty-four".