1106889011 has 2 divisors, whose sum is σ = 1106889012. Its totient is φ = 1106889010.

The previous prime is 1106888983. The next prime is 1106889037. The reversal of 1106889011 is 1109886011.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1106889011 - 2³⁰ = 33147187 is a prime.

1106889011 is a strobogrammatic number because it is the same when read upside-down.

It is not a weakly prime, because it can be changed into another prime (1106889071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 553444505 + 553444506.

It is an arithmetic number, because the mean of its divisors is an integer number (553444506).

Almost surely, 2^1106889011 is an apocalyptic number.

1106889011 is a deficient number, since it is larger than the sum of its proper divisors (1).

1106889011 is an equidigital number, since it uses as much as digits as its factorization.

1106889011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 35.

The square root of 1106889011 is about 33269.9415539012. The cubic root of 1106889011 is about 1034.4305987657.

The spelling of 1106889011 in words is "one billion, one hundred six million, eight hundred eighty-nine thousand, eleven".