4042255511 has 8 divisors (see below), whose sum is σ = 4640073600. Its totient is φ = 3449525688.

The previous prime is 4042255501. The next prime is 4042255519. The reversal of 4042255511 is 1155522404.

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

It is a de Polignac number, because none of the positive numbers 2^k-4042255511 is a prime.

It is a super-2 number, since 2×4042255511² = 32679659232419742242, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4042255519) 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, 1270361 + ... + 1273538.

It is an arithmetic number, because the mean of its divisors is an integer number (580009200).

Almost surely, 2^4042255511 is an apocalyptic number.

4042255511 is a deficient number, since it is larger than the sum of its proper divisors (597818089).

4042255511 is a wasteful number, since it uses less digits than its factorization.

4042255511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2544133.

The product of its (nonzero) digits is 8000, while the sum is 29.

The square root of 4042255511 is about 63578.7347389046. The cubic root of 4042255511 is about 1592.9711872462.

Adding to 4042255511 its reverse (1155522404), we get a palindrome (5197777915).

The spelling of 4042255511 in words is "four billion, forty-two million, two hundred fifty-five thousand, five hundred eleven".