10811011 has 2 divisors, whose sum is σ = 10811012. Its totient is φ = 10811010.

The previous prime is 10810951. The next prime is 10811023. The reversal of 10811011 is 11011801.

10811011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10811011 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10810982 and 10811000.

It is not a weakly prime, because it can be changed into another prime (10811041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5405505 + 5405506.

It is an arithmetic number, because the mean of its divisors is an integer number (5405506).

Almost surely, 2^10811011 is an apocalyptic number.

10811011 is a deficient number, since it is larger than the sum of its proper divisors (1).

10811011 is an equidigital number, since it uses as much as digits as its factorization.

10811011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8, while the sum is 13.

The square root of 10811011 is about 3288.0101885487. The cubic root of 10811011 is about 221.1169845348.

Adding to 10811011 its reverse (11011801), we get a palindrome (21822812).

The spelling of 10811011 in words is "ten million, eight hundred eleven thousand, eleven".