10981417312 has 24 divisors (see below), whose sum is σ = 21629462400. Its totient is φ = 5488220544.

The previous prime is 10981417261. The next prime is 10981417351. The reversal of 10981417312 is 21371418901.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4987 + ... + 148282.

It is an arithmetic number, because the mean of its divisors is an integer number (901227600).

Almost surely, 2^10981417312 is an apocalyptic number.

It is an amenable number.

10981417312 is a deficient number, since it is larger than the sum of its proper divisors (10648045088).

10981417312 is a wasteful number, since it uses less digits than its factorization.

10981417312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155518 (or 155510 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 37.

The spelling of 10981417312 in words is "ten billion, nine hundred eighty-one million, four hundred seventeen thousand, three hundred twelve".