10109445992 has 64 divisors (see below), whose sum is σ = 19533156480. Its totient is φ = 4903172352.

The previous prime is 10109445989. The next prime is 10109446001. The reversal of 10109445992 is 29954490101.

10109445992 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 15 ways as a sum of consecutive naturals, for example, 20758373 + ... + 20758859.

It is an arithmetic number, because the mean of its divisors is an integer number (305205570).

Almost surely, 2^10109445992 is an apocalyptic number.

It is an amenable number.

10109445992 is a deficient number, since it is larger than the sum of its proper divisors (9423710488).

10109445992 is a wasteful number, since it uses less digits than its factorization.

10109445992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1002 (or 998 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 44.

The spelling of 10109445992 in words is "ten billion, one hundred nine million, four hundred forty-five thousand, nine hundred ninety-two".