10947499804 has 48 divisors (see below), whose sum is σ = 19578424320. Its totient is φ = 5355282240.

The previous prime is 10947499799. The next prime is 10947499811. The reversal of 10947499804 is 40899474901.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23644477 + ... + 23644939.

It is an arithmetic number, because the mean of its divisors is an integer number (407883840).

Almost surely, 2^10947499804 is an apocalyptic number.

It is an amenable number.

10947499804 is a deficient number, since it is larger than the sum of its proper divisors (8630924516).

10947499804 is a wasteful number, since it uses less digits than its factorization.

10947499804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1090 (or 1088 counting only the distinct ones).

The product of its (nonzero) digits is 2612736, while the sum is 55.

The spelling of 10947499804 in words is "ten billion, nine hundred forty-seven million, four hundred ninety-nine thousand, eight hundred four".