4011334423 has 4 divisors (see below), whose sum is σ = 4011478288. Its totient is φ = 4011190560.

The previous prime is 4011334367. The next prime is 4011334463. The reversal of 4011334423 is 3244331104.

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

It is a cyclic number.

It is not a de Polignac number, because 4011334423 - 2¹⁷ = 4011203351 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4011334463) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 15186 + ... + 90847.

It is an arithmetic number, because the mean of its divisors is an integer number (1002869572).

Almost surely, 2^4011334423 is an apocalyptic number.

4011334423 is a deficient number, since it is larger than the sum of its proper divisors (143865).

4011334423 is a wasteful number, since it uses less digits than its factorization.

4011334423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143864.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 4011334423 is about 63335.0962973926. The cubic root of 4011334423 is about 1588.8989942480.

Adding to 4011334423 its reverse (3244331104), we get a palindrome (7255665527).

The spelling of 4011334423 in words is "four billion, eleven million, three hundred thirty-four thousand, four hundred twenty-three".