10489818824 has 16 divisors (see below), whose sum is σ = 19672342620. Its totient is φ = 5243860800.

The previous prime is 10489818793. The next prime is 10489818841. The reversal of 10489818824 is 42881898401.

It can be written as a sum of positive squares in 2 ways, for example, as 10489446724 + 372100 = 102418^2 + 610^2 .

It is a super-2 number, since 2×10489818824² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87719 + ... + 169334.

Almost surely, 2^10489818824 is an apocalyptic number.

It is an amenable number.

10489818824 is a deficient number, since it is larger than the sum of its proper divisors (9182523796).

10489818824 is a wasteful number, since it uses less digits than its factorization.

10489818824 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262160 (or 262156 counting only the distinct ones).

The product of its (nonzero) digits is 1179648, while the sum is 53.

The spelling of 10489818824 in words is "ten billion, four hundred eighty-nine million, eight hundred eighteen thousand, eight hundred twenty-four".