4006011063 has 4 divisors (see below), whose sum is σ = 5341348088. Its totient is φ = 2670674040.

The previous prime is 4006011059. The next prime is 4006011073. The reversal of 4006011063 is 3601106004.

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

It is not a de Polignac number, because 4006011063 - 2² = 4006011059 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 (4006011073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 667668508 + ... + 667668513.

It is an arithmetic number, because the mean of its divisors is an integer number (1335337022).

Almost surely, 2^4006011063 is an apocalyptic number.

4006011063 is a deficient number, since it is larger than the sum of its proper divisors (1335337025).

4006011063 is a wasteful number, since it uses less digits than its factorization.

4006011063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1335337024.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 4006011063 is about 63293.0569888989. The cubic root of 4006011063 is about 1588.1958179628.

Adding to 4006011063 its reverse (3601106004), we get a palindrome (7607117067).

The spelling of 4006011063 in words is "four billion, six million, eleven thousand, sixty-three".