10493356831648 has 24 divisors (see below), whose sum is σ = 20967136509312. Its totient is φ = 5168369781696.

The previous prime is 10493356831619. The next prime is 10493356831907. The reversal of 10493356831648 is 84613865339401.

It is a happy number.

It is a super-2 number, since 2×10493356831648² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2447142640 + ... + 2447146927.

It is an arithmetic number, because the mean of its divisors is an integer number (873630687888).

Almost surely, 2^{10493356831648} is an apocalyptic number.

It is an amenable number.

10493356831648 is a deficient number, since it is larger than the sum of its proper divisors (10473779677664).

10493356831648 is an equidigital number, since it uses as much as digits as its factorization.

10493356831648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4894289644 (or 4894289636 counting only the distinct ones).

The product of its (nonzero) digits is 44789760, while the sum is 61.

The spelling of 10493356831648 in words is "ten trillion, four hundred ninety-three billion, three hundred fifty-six million, eight hundred thirty-one thousand, six hundred forty-eight".