11755267077 has 8 divisors (see below), whose sum is σ = 16097302816. Its totient is φ = 7625038032.

The previous prime is 11755267037. The next prime is 11755267081. The reversal of 11755267077 is 77076255711.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11755267077 - 2¹⁴ = 11755250693 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11755267037) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52951543 + ... + 52951764.

It is an arithmetic number, because the mean of its divisors is an integer number (2012162852).

Almost surely, 2^11755267077 is an apocalyptic number.

It is an amenable number.

11755267077 is a deficient number, since it is larger than the sum of its proper divisors (4342035739).

11755267077 is a wasteful number, since it uses less digits than its factorization.

11755267077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105903347.

The product of its (nonzero) digits is 720300, while the sum is 48.

The spelling of 11755267077 in words is "eleven billion, seven hundred fifty-five million, two hundred sixty-seven thousand, seventy-seven".