4011376811 has 8 divisors (see below), whose sum is σ = 4324030704. Its totient is φ = 3699306720.

The previous prime is 4011376771. The next prime is 4011376813. The reversal of 4011376811 is 1186731104.

4011376811 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4011376811 is a prime.

It is a super-2 number, since 2×4011376811² = 32182287839657059442, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4011376813) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 131621 + ... + 159206.

It is an arithmetic number, because the mean of its divisors is an integer number (540503838).

Almost surely, 2^4011376811 is an apocalyptic number.

4011376811 is a deficient number, since it is larger than the sum of its proper divisors (312653893).

4011376811 is a wasteful number, since it uses less digits than its factorization.

4011376811 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 291901.

The product of its (nonzero) digits is 4032, while the sum is 32.

The square root of 4011376811 is about 63335.4309292990. The cubic root of 4011376811 is about 1588.9045908905.

The spelling of 4011376811 in words is "four billion, eleven million, three hundred seventy-six thousand, eight hundred eleven".