11204003541 has 8 divisors (see below), whose sum is σ = 14961274144. Its totient is φ = 7458034320.

The previous prime is 11204003537. The next prime is 11204003597. The reversal of 11204003541 is 14530040211.

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

It is not a de Polignac number, because 11204003541 - 2² = 11204003537 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 (11204003141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2823031 + ... + 2826996.

It is an arithmetic number, because the mean of its divisors is an integer number (1870159268).

Almost surely, 2^11204003541 is an apocalyptic number.

It is an amenable number.

11204003541 is a deficient number, since it is larger than the sum of its proper divisors (3757270603).

11204003541 is an equidigital number, since it uses as much as digits as its factorization.

11204003541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5650691.

The product of its (nonzero) digits is 480, while the sum is 21.

Adding to 11204003541 its reverse (14530040211), we get a palindrome (25734043752).

The spelling of 11204003541 in words is "eleven billion, two hundred four million, three thousand, five hundred forty-one".