11013333977 has 2 divisors, whose sum is σ = 11013333978. Its totient is φ = 11013333976.

The previous prime is 11013333959. The next prime is 11013333979. The reversal of 11013333977 is 77933331011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10833479056 + 179854921 = 104084^2 + 13411^2 .

It is a cyclic number.

It is not a de Polignac number, because 11013333977 - 2⁶ = 11013333913 is a prime.

Together with 11013333979, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11013333977.

It is not a weakly prime, because it can be changed into another prime (11013333979) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5506666988 + 5506666989.

It is an arithmetic number, because the mean of its divisors is an integer number (5506666989).

Almost surely, 2^11013333977 is an apocalyptic number.

It is an amenable number.

11013333977 is a deficient number, since it is larger than the sum of its proper divisors (1).

11013333977 is an equidigital number, since it uses as much as digits as its factorization.

11013333977 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 35721, while the sum is 38.

Adding to 11013333977 its reverse (77933331011), we get a palindrome (88946664988).

The spelling of 11013333977 in words is "eleven billion, thirteen million, three hundred thirty-three thousand, nine hundred seventy-seven".