4041040111 has 4 divisors (see below), whose sum is σ = 4135017832. Its totient is φ = 3947062392.

The previous prime is 4041040103. The next prime is 4041040141. The reversal of 4041040111 is 1110401404.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4041040111 - 2³ = 4041040103 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 (4041040141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46988796 + ... + 46988881.

It is an arithmetic number, because the mean of its divisors is an integer number (1033754458).

Almost surely, 2^4041040111 is an apocalyptic number.

4041040111 is a deficient number, since it is larger than the sum of its proper divisors (93977721).

4041040111 is an equidigital number, since it uses as much as digits as its factorization.

4041040111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93977720.

The product of its (nonzero) digits is 64, while the sum is 16.

The square root of 4041040111 is about 63569.1757929895. The cubic root of 4041040111 is about 1592.8115163849.

Adding to 4041040111 its reverse (1110401404), we get a palindrome (5151441515).

The spelling of 4041040111 in words is "four billion, forty-one million, forty thousand, one hundred eleven".