4231135555 has 32 divisors (see below), whose sum is σ = 5499086400. Its totient is φ = 3114381312.

The previous prime is 4231135523. The next prime is 4231135607. The reversal of 4231135555 is 5555311324.

It is a cyclic number.

It is not a de Polignac number, because 4231135555 - 2⁵ = 4231135523 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4231135555.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 3546039 + ... + 3547231.

It is an arithmetic number, because the mean of its divisors is an integer number (171846450).

Almost surely, 2^4231135555 is an apocalyptic number.

4231135555 is a deficient number, since it is larger than the sum of its proper divisors (1267950845).

4231135555 is a wasteful number, since it uses less digits than its factorization.

4231135555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2263.

The product of its digits is 45000, while the sum is 34.

The square root of 4231135555 is about 65047.1794546082. The cubic root of 4231135555 is about 1617.4057389288.

Adding to 4231135555 its reverse (5555311324), we get a palindrome (9786446879).

The spelling of 4231135555 in words is "four billion, two hundred thirty-one million, one hundred thirty-five thousand, five hundred fifty-five".