2686113122 has 24 divisors (see below), whose sum is σ = 5061439488. Its totient is φ = 1046536920.

The previous prime is 2686113107. The next prime is 2686113137. The reversal of 2686113122 is 2213116862.

It is an interprime number because it is at equal distance from previous prime (2686113107) and next prime (2686113137).

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 791138 + ... + 794525.

It is an arithmetic number, because the mean of its divisors is an integer number (210893312).

Almost surely, 2^2686113122 is an apocalyptic number.

2686113122 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2686113122 is a deficient number, since it is larger than the sum of its proper divisors (2375326366).

2686113122 is a wasteful number, since it uses less digits than its factorization.

2686113122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1585694 (or 1585683 counting only the distinct ones).

The product of its digits is 6912, while the sum is 32.

The square root of 2686113122 is about 51827.7254179652. The cubic root of 2686113122 is about 1390.0852426029.

Adding to 2686113122 its reverse (2213116862), we get a palindrome (4899229984).

The spelling of 2686113122 in words is "two billion, six hundred eighty-six million, one hundred thirteen thousand, one hundred twenty-two".