10817851424 has 12 divisors (see below), whose sum is σ = 21297645054. Its totient is φ = 5408925696.

The previous prime is 10817851393. The next prime is 10817851427. The reversal of 10817851424 is 42415871801.

It can be written as a sum of positive squares in only one way, i.e., 9164615824 + 1653235600 = 95732^2 + 40660^2 .

It is not an unprimeable number, because it can be changed into a prime (10817851427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 169028897 + ... + 169028960.

Almost surely, 2^10817851424 is an apocalyptic number.

It is an amenable number.

10817851424 is a deficient number, since it is larger than the sum of its proper divisors (10479793630).

10817851424 is an equidigital number, since it uses as much as digits as its factorization.

10817851424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 338057867 (or 338057859 counting only the distinct ones).

The product of its (nonzero) digits is 71680, while the sum is 41.

The spelling of 10817851424 in words is "ten billion, eight hundred seventeen million, eight hundred fifty-one thousand, four hundred twenty-four".