4331135141 has 4 divisors (see below), whose sum is σ = 4332344172. Its totient is φ = 4329926112.

The previous prime is 4331135111. The next prime is 4331135153. The reversal of 4331135141 is 1415311334.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1760138116 + 2570997025 = 41954^2 + 50705^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4331135141 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4331135141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4331135111) 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 3 ways as a sum of consecutive naturals, for example, 599126 + ... + 606311.

It is an arithmetic number, because the mean of its divisors is an integer number (1083086043).

Almost surely, 2^4331135141 is an apocalyptic number.

It is an amenable number.

4331135141 is a deficient number, since it is larger than the sum of its proper divisors (1209031).

4331135141 is a wasteful number, since it uses less digits than its factorization.

4331135141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1209030.

The product of its digits is 2160, while the sum is 26.

The square root of 4331135141 is about 65811.3602731322. The cubic root of 4331135141 is about 1630.0486945193.

Adding to 4331135141 its reverse (1415311334), we get a palindrome (5746446475).

The spelling of 4331135141 in words is "four billion, three hundred thirty-one million, one hundred thirty-five thousand, one hundred forty-one".