10909064942 has 16 divisors (see below), whose sum is σ = 16907177952. Its totient is φ = 5276238240.

The previous prime is 10909064921. The next prime is 10909064953. The reversal of 10909064942 is 24946090901.

It is a junction number, because it is equal to n+sod(n) for n = 10909064893 and 10909064902.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 717233 + ... + 732284.

It is an arithmetic number, because the mean of its divisors is an integer number (1056698622).

Almost surely, 2^10909064942 is an apocalyptic number.

10909064942 is a deficient number, since it is larger than the sum of its proper divisors (5998113010).

10909064942 is a wasteful number, since it uses less digits than its factorization.

10909064942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1449643.

The product of its (nonzero) digits is 139968, while the sum is 44.

The spelling of 10909064942 in words is "ten billion, nine hundred nine million, sixty-four thousand, nine hundred forty-two".