103041545 has 8 divisors (see below), whose sum is σ = 126525696. Its totient is φ = 80516016.

The previous prime is 103041493. The next prime is 103041557. The reversal of 103041545 is 545140301.

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

It is a cyclic number.

It is not a de Polignac number, because 103041545 - 2⁶ = 103041481 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 103041545.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 239417 + ... + 239846.

It is an arithmetic number, because the mean of its divisors is an integer number (15815712).

Almost surely, 2^103041545 is an apocalyptic number.

It is an amenable number.

103041545 is a deficient number, since it is larger than the sum of its proper divisors (23484151).

103041545 is an equidigital number, since it uses as much as digits as its factorization.

103041545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 479311.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 103041545 is about 10150.9381339854. The cubic root of 103041545 is about 468.8178303027.

Adding to 103041545 its reverse (545140301), we get a palindrome (648181846).

The spelling of 103041545 in words is "one hundred three million, forty-one thousand, five hundred forty-five".