106723134344 has 32 divisors (see below), whose sum is σ = 212974670520. Its totient is φ = 49962418176.

The previous prime is 106723134337. The next prime is 106723134373. The reversal of 106723134344 is 443431327601.

It can be written as a sum of positive squares in 4 ways, for example, as 75989538244 + 30733596100 = 275662^2 + 175310^2 .

It is a super-3 number, since 3×106723134344³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 106723134298 and 106723134307.

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, 2006729 + ... + 2059224.

Almost surely, 2^106723134344 is an apocalyptic number.

It is an amenable number.

106723134344 is a deficient number, since it is larger than the sum of its proper divisors (106251536176).

106723134344 is a wasteful number, since it uses less digits than its factorization.

106723134344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4066169 (or 4066165 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 38.

The spelling of 106723134344 in words is "one hundred six billion, seven hundred twenty-three million, one hundred thirty-four thousand, three hundred forty-four".