11664600277 has 8 divisors (see below), whose sum is σ = 12729765600. Its totient is φ = 10600226160.

The previous prime is 11664600257. The next prime is 11664600287. The reversal of 11664600277 is 77200646611.

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

It is a cyclic number.

It is not a de Polignac number, because 11664600277 - 2⁷ = 11664600149 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 (11664600217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 166758 + ... + 226135.

It is an arithmetic number, because the mean of its divisors is an integer number (1591220700).

Almost surely, 2^11664600277 is an apocalyptic number.

It is an amenable number.

11664600277 is a deficient number, since it is larger than the sum of its proper divisors (1065165323).

11664600277 is a wasteful number, since it uses less digits than its factorization.

11664600277 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 395603.

The product of its (nonzero) digits is 84672, while the sum is 40.

The spelling of 11664600277 in words is "eleven billion, six hundred sixty-four million, six hundred thousand, two hundred seventy-seven".