11794326189677 has 32 divisors (see below), whose sum is σ = 12775826718720. Its totient is φ = 10853178672960.

The previous prime is 11794326189673. The next prime is 11794326189689. The reversal of 11794326189677 is 77698162349711.

It is a cyclic number.

It is not a de Polignac number, because 11794326189677 - 2² = 11794326189673 is a prime.

It is a super-2 number, since 2×11794326189677² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11794326189677.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11794326189673) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 407712788 + ... + 407741714.

It is an arithmetic number, because the mean of its divisors is an integer number (399244584960).

Almost surely, 2^{11794326189677} is an apocalyptic number.

It is an amenable number.

11794326189677 is a deficient number, since it is larger than the sum of its proper divisors (981500529043).

11794326189677 is a wasteful number, since it uses less digits than its factorization.

11794326189677 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33033.

The product of its digits is 192036096, while the sum is 71.

The spelling of 11794326189677 in words is "eleven trillion, seven hundred ninety-four billion, three hundred twenty-six million, one hundred eighty-nine thousand, six hundred seventy-seven".