2966011091 has 2 divisors, whose sum is σ = 2966011092. Its totient is φ = 2966011090.

The previous prime is 2966011073. The next prime is 2966011123. The reversal of 2966011091 is 1901106692.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2966011091 is a prime.

It is not a weakly prime, because it can be changed into another prime (2966011291) 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, 1483005545 + 1483005546.

It is an arithmetic number, because the mean of its divisors is an integer number (1483005546).

Almost surely, 2^2966011091 is an apocalyptic number.

2966011091 is a deficient number, since it is larger than the sum of its proper divisors (1).

2966011091 is an equidigital number, since it uses as much as digits as its factorization.

2966011091 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5832, while the sum is 35.

The square root of 2966011091 is about 54461.0970418334. The cubic root of 2966011091 is about 1436.7821490160.

The spelling of 2966011091 in words is "two billion, nine hundred sixty-six million, eleven thousand, ninety-one".