11011000001077 has 2 divisors, whose sum is σ = 11011000001078. Its totient is φ = 11011000001076.

The previous prime is 11011000001009. The next prime is 11011000001083. The reversal of 11011000001077 is 77010000011011.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7173001636516 + 3837998364561 = 2678246^2 + 1959081^2 .

It is a cyclic number.

It is not a de Polignac number, because 11011000001077 - 2²⁷ = 11010865783349 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11011000001977) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5505500000538 + 5505500000539.

It is an arithmetic number, because the mean of its divisors is an integer number (5505500000539).

Almost surely, 2^{11011000001077} is an apocalyptic number.

It is an amenable number.

11011000001077 is a deficient number, since it is larger than the sum of its proper divisors (1).

11011000001077 is an equidigital number, since it uses as much as digits as its factorization.

11011000001077 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 49, while the sum is 19.

Adding to 11011000001077 its reverse (77010000011011), we get a palindrome (88021000012088).

The spelling of 11011000001077 in words is "eleven trillion, eleven billion, one thousand, seventy-seven".