10917247612 has 48 divisors (see below), whose sum is σ = 21113682912. Its totient is φ = 4917585920.

The previous prime is 10917247609. The next prime is 10917247631. The reversal of 10917247612 is 21674271901.

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, 110823 + ... + 184705.

It is an arithmetic number, because the mean of its divisors is an integer number (439868394).

Almost surely, 2^10917247612 is an apocalyptic number.

It is an amenable number.

10917247612 is a deficient number, since it is larger than the sum of its proper divisors (10196435300).

10917247612 is a wasteful number, since it uses less digits than its factorization.

10917247612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73998 (or 73996 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 40.

The spelling of 10917247612 in words is "ten billion, nine hundred seventeen million, two hundred forty-seven thousand, six hundred twelve".