4012041135 has 32 divisors (see below), whose sum is σ = 6522405120. Its totient is φ = 2105581568.

The previous prime is 4012041107. The next prime is 4012041139. The reversal of 4012041135 is 5311402104.

It is a cyclic number.

It is not a de Polignac number, because 4012041135 - 2⁹ = 4012040623 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4012041139) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 313696 + ... + 326234.

It is an arithmetic number, because the mean of its divisors is an integer number (203825160).

Almost surely, 2^4012041135 is an apocalyptic number.

4012041135 is a deficient number, since it is larger than the sum of its proper divisors (2510363985).

4012041135 is a wasteful number, since it uses less digits than its factorization.

4012041135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12887.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 4012041135 is about 63340.6752016427. The cubic root of 4012041135 is about 1588.9922988636.

Adding to 4012041135 its reverse (5311402104), we get a palindrome (9323443239).

The spelling of 4012041135 in words is "four billion, twelve million, forty-one thousand, one hundred thirty-five".