11077617761 has 16 divisors (see below), whose sum is σ = 12789573888. Its totient is φ = 9398116800.

The previous prime is 11077617743. The next prime is 11077617763. The reversal of 11077617761 is 16771677011.

It is a cyclic number.

It is not a de Polignac number, because 11077617761 - 2¹⁴ = 11077601377 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (11077617763) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2752931 + ... + 2756951.

It is an arithmetic number, because the mean of its divisors is an integer number (799348368).

Almost surely, 2^11077617761 is an apocalyptic number.

It is an amenable number.

11077617761 is a deficient number, since it is larger than the sum of its proper divisors (1711956127).

11077617761 is a wasteful number, since it uses less digits than its factorization.

11077617761 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7952.

The product of its (nonzero) digits is 86436, while the sum is 44.

The spelling of 11077617761 in words is "eleven billion, seventy-seven million, six hundred seventeen thousand, seven hundred sixty-one".