4043612055 has 48 divisors (see below), whose sum is σ = 7585505280. Its totient is φ = 1833910848.

The previous prime is 4043612047. The next prime is 4043612101. The reversal of 4043612055 is 5502163404.

It is not a de Polignac number, because 4043612055 - 2³ = 4043612047 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 71686 + ... + 115004.

It is an arithmetic number, because the mean of its divisors is an integer number (158031360).

Almost surely, 2^4043612055 is an apocalyptic number.

4043612055 is a deficient number, since it is larger than the sum of its proper divisors (3541893225).

4043612055 is a wasteful number, since it uses less digits than its factorization.

4043612055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43468 (or 43461 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 4043612055 is about 63589.4020651240. The cubic root of 4043612055 is about 1593.1493628395.

Adding to 4043612055 its reverse (5502163404), we get a palindrome (9545775459).

The spelling of 4043612055 in words is "four billion, forty-three million, six hundred twelve thousand, fifty-five".