11076442889 has 2 divisors, whose sum is σ = 11076442890. Its totient is φ = 11076442888.

The previous prime is 11076442847. The next prime is 11076442931. The reversal of 11076442889 is 98824467011.

It is a balanced prime because it is at equal distance from previous prime (11076442847) and next prime (11076442931).

It can be written as a sum of positive squares in only one way, i.e., 7191040000 + 3885402889 = 84800^2 + 62333^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11076442889 is a prime.

It is not a weakly prime, because it can be changed into another prime (11076442829) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5538221444 + 5538221445.

It is an arithmetic number, because the mean of its divisors is an integer number (5538221445).

Almost surely, 2^11076442889 is an apocalyptic number.

It is an amenable number.

11076442889 is a deficient number, since it is larger than the sum of its proper divisors (1).

11076442889 is an equidigital number, since it uses as much as digits as its factorization.

11076442889 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 774144, while the sum is 50.

The spelling of 11076442889 in words is "eleven billion, seventy-six million, four hundred forty-two thousand, eight hundred eighty-nine".