11707005677 has 4 divisors (see below), whose sum is σ = 11713014300. Its totient is φ = 11700997056.

The previous prime is 11707005649. The next prime is 11707005701. The reversal of 11707005677 is 77650070711.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 77650070711 = 7753 ⋅10015487.

It can be written as a sum of positive squares in 2 ways, for example, as 6690258436 + 5016747241 = 81794^2 + 70829^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11707005677 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 (11707005637) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3001388 + ... + 3005285.

It is an arithmetic number, because the mean of its divisors is an integer number (2928253575).

Almost surely, 2^11707005677 is an apocalyptic number.

It is an amenable number.

11707005677 is a deficient number, since it is larger than the sum of its proper divisors (6008623).

11707005677 is an equidigital number, since it uses as much as digits as its factorization.

11707005677 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6008622.

The product of its (nonzero) digits is 72030, while the sum is 41.

The spelling of 11707005677 in words is "eleven billion, seven hundred seven million, five thousand, six hundred seventy-seven".