106712636648 has 32 divisors (see below), whose sum is σ = 202092096960. Its totient is φ = 52821736320.

The previous prime is 106712636633. The next prime is 106712636683. The reversal of 106712636648 is 846636217601.

It is a super-2 number, since 2×106712636648² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 106712636596 and 106712636605.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2858036 + ... + 2895132.

It is an arithmetic number, because the mean of its divisors is an integer number (6315378030).

Almost surely, 2^106712636648 is an apocalyptic number.

It is an amenable number.

106712636648 is a deficient number, since it is larger than the sum of its proper divisors (95379460312).

106712636648 is a wasteful number, since it uses less digits than its factorization.

106712636648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40697 (or 40693 counting only the distinct ones).

The product of its (nonzero) digits is 1741824, while the sum is 50.

The spelling of 106712636648 in words is "one hundred six billion, seven hundred twelve million, six hundred thirty-six thousand, six hundred forty-eight".