10979369686 has 4 divisors (see below), whose sum is σ = 16469054532. Its totient is φ = 5489684842.

The previous prime is 10979369657. The next prime is 10979369689. The reversal of 10979369686 is 68696397901.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 68696397901 = 127591 ⋅538411.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10979369689) by changing a digit.

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 as a sum of consecutive naturals, namely, 2744842420 + ... + 2744842423.

It is an arithmetic number, because the mean of its divisors is an integer number (4117263633).

Almost surely, 2^10979369686 is an apocalyptic number.

10979369686 is a deficient number, since it is larger than the sum of its proper divisors (5489684846).

10979369686 is an equidigital number, since it uses as much as digits as its factorization.

10979369686 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5489684845.

The product of its (nonzero) digits is 26453952, while the sum is 64.

The spelling of 10979369686 in words is "ten billion, nine hundred seventy-nine million, three hundred sixty-nine thousand, six hundred eighty-six".