4111540554 has 48 divisors (see below), whose sum is σ = 9046255680. Its totient is φ = 1244865600.

The previous prime is 4111540553. The next prime is 4111540607. The reversal of 4111540554 is 4550451114.

It is not an unprimeable number, because it can be changed into a prime (4111540553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1515259 + ... + 1517969.

It is an arithmetic number, because the mean of its divisors is an integer number (188463660).

Almost surely, 2^4111540554 is an apocalyptic number.

4111540554 is an abundant number, since it is smaller than the sum of its proper divisors (4934715126).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4111540554 is a wasteful number, since it uses less digits than its factorization.

4111540554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4827 (or 4816 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 30.

The square root of 4111540554 is about 64121.2956356935. The cubic root of 4111540554 is about 1602.0209558965.

Adding to 4111540554 its reverse (4550451114), we get a palindrome (8661991668).

The spelling of 4111540554 in words is "four billion, one hundred eleven million, five hundred forty thousand, five hundred fifty-four".