11065466131 has 2 divisors, whose sum is σ = 11065466132. Its totient is φ = 11065466130.

The previous prime is 11065466101. The next prime is 11065466149. The reversal of 11065466131 is 13166456011.

11065466131 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 not a de Polignac number, because 11065466131 - 2⁵ = 11065466099 is a prime.

It is a super-2 number, since 2×11065466131² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11065466101) 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 as a sum of consecutive naturals, namely, 5532733065 + 5532733066.

It is an arithmetic number, because the mean of its divisors is an integer number (5532733066).

Almost surely, 2^11065466131 is an apocalyptic number.

11065466131 is a deficient number, since it is larger than the sum of its proper divisors (1).

11065466131 is an equidigital number, since it uses as much as digits as its factorization.

11065466131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12960, while the sum is 34.

The spelling of 11065466131 in words is "eleven billion, sixty-five million, four hundred sixty-six thousand, one hundred thirty-one".