106006379944 has 16 divisors (see below), whose sum is σ = 198772633620. Its totient is φ = 53000344320.

The previous prime is 106006379923. The next prime is 106006379959. The reversal of 106006379944 is 449973600601.

It can be written as a sum of positive squares in 2 ways, for example, as 89378277444 + 16628102500 = 298962^2 + 128950^2 .

It is a super-2 number, since 2×106006379944² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 193009 + ... + 499264.

Almost surely, 2^106006379944 is an apocalyptic number.

It is an amenable number.

106006379944 is a deficient number, since it is larger than the sum of its proper divisors (92766253676).

106006379944 is a wasteful number, since it uses less digits than its factorization.

106006379944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 711420 (or 711416 counting only the distinct ones).

The product of its (nonzero) digits is 979776, while the sum is 49.

The spelling of 106006379944 in words is "one hundred six billion, six million, three hundred seventy-nine thousand, nine hundred forty-four".