11663677126 has 8 divisors (see below), whose sum is σ = 17600279760. Its totient is φ = 5796917208.

The previous prime is 11663677099. The next prime is 11663677163. The reversal of 11663677126 is 62177636611.

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

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 17460261 + ... + 17460928.

It is an arithmetic number, because the mean of its divisors is an integer number (2200034970).

Almost surely, 2^11663677126 is an apocalyptic number.

11663677126 is a deficient number, since it is larger than the sum of its proper divisors (5936602634).

11663677126 is a wasteful number, since it uses less digits than its factorization.

11663677126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34921358.

The product of its digits is 381024, while the sum is 46.

The spelling of 11663677126 in words is "eleven billion, six hundred sixty-three million, six hundred seventy-seven thousand, one hundred twenty-six".