1103050541 has 4 divisors (see below), whose sum is σ = 1103116992. Its totient is φ = 1102984092.

The previous prime is 1103050519. The next prime is 1103050573. The reversal of 1103050541 is 1450503011.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 1103050541 - 2³⁰ = 29308717 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1103050591) 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, 15230 + ... + 49376.

It is an arithmetic number, because the mean of its divisors is an integer number (275779248).

Almost surely, 2^1103050541 is an apocalyptic number.

It is an amenable number.

1103050541 is a deficient number, since it is larger than the sum of its proper divisors (66451).

1103050541 is an equidigital number, since it uses as much as digits as its factorization.

1103050541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66450.

The product of its (nonzero) digits is 300, while the sum is 20.

The square root of 1103050541 is about 33212.2046994776. The cubic root of 1103050541 is about 1033.2334810093.

Adding to 1103050541 its reverse (1450503011), we get a palindrome (2553553552).

The spelling of 1103050541 in words is "one billion, one hundred three million, fifty thousand, five hundred forty-one".