11366951377 has 2 divisors, whose sum is σ = 11366951378. Its totient is φ = 11366951376.

The previous prime is 11366951369. The next prime is 11366951423. The reversal of 11366951377 is 77315966311.

11366951377 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6977093841 + 4389857536 = 83529^2 + 66256^2 .

It is a cyclic number.

It is not a de Polignac number, because 11366951377 - 2³ = 11366951369 is a prime.

It is a super-2 number, since 2×11366951377² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11366951377.

It is not a weakly prime, because it can be changed into another prime (11366951327) 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, 5683475688 + 5683475689.

It is an arithmetic number, because the mean of its divisors is an integer number (5683475689).

Almost surely, 2^11366951377 is an apocalyptic number.

It is an amenable number.

11366951377 is a deficient number, since it is larger than the sum of its proper divisors (1).

11366951377 is an equidigital number, since it uses as much as digits as its factorization.

11366951377 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 714420, while the sum is 49.

The spelling of 11366951377 in words is "eleven billion, three hundred sixty-six million, nine hundred fifty-one thousand, three hundred seventy-seven".