11607530677 has 4 divisors (see below), whose sum is σ = 11737952460. Its totient is φ = 11477108896.

The previous prime is 11607530653. The next prime is 11607530687. The reversal of 11607530677 is 77603570611.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4429035601 + 7178495076 = 66551^2 + 84726^2 .

It is a cyclic number.

It is not a de Polignac number, because 11607530677 - 2⁷ = 11607530549 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 (11607530617) 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, 65210758 + ... + 65210935.

It is an arithmetic number, because the mean of its divisors is an integer number (2934488115).

Almost surely, 2^11607530677 is an apocalyptic number.

It is an amenable number.

11607530677 is a deficient number, since it is larger than the sum of its proper divisors (130421783).

11607530677 is an equidigital number, since it uses as much as digits as its factorization.

11607530677 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130421782.

The product of its (nonzero) digits is 185220, while the sum is 43.

The spelling of 11607530677 in words is "eleven billion, six hundred seven million, five hundred thirty thousand, six hundred seventy-seven".