1100110055541 has 16 divisors (see below), whose sum is σ = 1764587558400. Its totient is φ = 595548300528.

The previous prime is 1100110055531. The next prime is 1100110055581. The reversal of 1100110055541 is 1455500110011.

It is not a de Polignac number, because 1100110055541 - 2⁶ = 1100110055477 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1100110055531) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1378583631 + ... + 1378584428.

It is an arithmetic number, because the mean of its divisors is an integer number (110286722400).

Almost surely, 2^{1100110055541} is an apocalyptic number.

It is an amenable number.

1100110055541 is a deficient number, since it is larger than the sum of its proper divisors (664477502859).

1100110055541 is a wasteful number, since it uses less digits than its factorization.

1100110055541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2757168088.

The product of its (nonzero) digits is 500, while the sum is 24.

Adding to 1100110055541 its reverse (1455500110011), we get a palindrome (2555610165552).

The spelling of 1100110055541 in words is "one trillion, one hundred billion, one hundred ten million, fifty-five thousand, five hundred forty-one".