109944477082 has 24 divisors (see below), whose sum is σ = 183456127008. Its totient is φ = 49372647720.

The previous prime is 109944477073. The next prime is 109944477089. The reversal of 109944477082 is 280774449901.

It is a hoax number, since the sum of its digits (55) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (109944477089) 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 11 ways as a sum of consecutive naturals, for example, 2716758 + ... + 2756929.

It is an arithmetic number, because the mean of its divisors is an integer number (7644005292).

Almost surely, 2^109944477082 is an apocalyptic number.

109944477082 is a deficient number, since it is larger than the sum of its proper divisors (73511649926).

109944477082 is a wasteful number, since it uses less digits than its factorization.

109944477082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5473794 (or 5473783 counting only the distinct ones).

The product of its (nonzero) digits is 4064256, while the sum is 55.

The spelling of 109944477082 in words is "one hundred nine billion, nine hundred forty-four million, four hundred seventy-seven thousand, eighty-two".