11356143677 has 8 divisors (see below), whose sum is σ = 11441346336. Its totient is φ = 11271166192.

The previous prime is 11356143641. The next prime is 11356143679. The reversal of 11356143677 is 77634165311.

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 11356143677 - 2¹² = 11356139581 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 (11356143679) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45638 + ... + 157464.

It is an arithmetic number, because the mean of its divisors is an integer number (1430168292).

Almost surely, 2^11356143677 is an apocalyptic number.

It is an amenable number.

11356143677 is a deficient number, since it is larger than the sum of its proper divisors (85202659).

11356143677 is a wasteful number, since it uses less digits than its factorization.

11356143677 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112587.

The product of its digits is 317520, while the sum is 44.

The spelling of 11356143677 in words is "eleven billion, three hundred fifty-six million, one hundred forty-three thousand, six hundred seventy-seven".