107556449764 has 9 divisors (see below), whose sum is σ = 188224934947. Its totient is φ = 53777896924.

The previous prime is 107556449753. The next prime is 107556449789. The reversal of 107556449764 is 467944655701.

The square root of 107556449764 is 327958.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 107556449699 and 107556449708.

It is an unprimeable number.

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 in 2 ways as a sum of consecutive naturals, for example, 573927 + ... + 737905.

Almost surely, 2^107556449764 is an apocalyptic number.

107556449764 is the 327958-th square number.

It is an amenable number.

107556449764 is a deficient number, since it is larger than the sum of its proper divisors (80668485183).

107556449764 is an frugal number, since it uses more digits than its factorization.

107556449764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327962 (or 163981 counting only the distinct ones).

The product of its (nonzero) digits is 25401600, while the sum is 58.

The spelling of 107556449764 in words is "one hundred seven billion, five hundred fifty-six million, four hundred forty-nine thousand, seven hundred sixty-four".