106732748556 has 72 divisors (see below), whose sum is σ = 308404722080. Its totient is φ = 30488576256.

The previous prime is 106732748527. The next prime is 106732748557. The reversal of 106732748556 is 655847237601.

106732748556 is a `hidden beast` number, since 1 + 0 + 67 + 3 + 27 + 4 + 8 + 556 = 666.

It is a super-2 number, since 2×106732748556² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106732748557) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 1209570 + ... + 1294806.

Almost surely, 2^106732748556 is an apocalyptic number.

It is an amenable number.

106732748556 is an abundant number, since it is smaller than the sum of its proper divisors (201671973524).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

106732748556 is a wasteful number, since it uses less digits than its factorization.

106732748556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90223 (or 90218 counting only the distinct ones).

The product of its (nonzero) digits is 8467200, while the sum is 54.

The spelling of 106732748556 in words is "one hundred six billion, seven hundred thirty-two million, seven hundred forty-eight thousand, five hundred fifty-six".