10917481000 has 32 divisors (see below), whose sum is σ = 25546907880. Its totient is φ = 4366992000.

The previous prime is 10917480989. The next prime is 10917481007. The reversal of 10917481000 is 18471901.

It can be written as a sum of positive squares in 4 ways, for example, as 4953625924 + 5963855076 = 70382^2 + 77226^2 .

It is a super-2 number, since 2×10917481000² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10917481007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5457741 + ... + 5459740.

Almost surely, 2^10917481000 is an apocalyptic number.

10917481000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10917481000 is an abundant number, since it is smaller than the sum of its proper divisors (14629426880).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10917481000 is a wasteful number, since it uses less digits than its factorization.

10917481000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10917502 (or 10917488 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 31.

The spelling of 10917481000 in words is "ten billion, nine hundred seventeen million, four hundred eighty-one thousand".