10538117674 has 12 divisors (see below), whose sum is σ = 18387940194. Its totient is φ = 4516336104.

The previous prime is 10538117671. The next prime is 10538117683. The reversal of 10538117674 is 47671183501.

10538117674 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 9330207649 + 1207910025 = 96593^2 + 34755^2 .

It is a super-2 number, since 2×10538117674² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10538117674.

It is not an unprimeable number, because it can be changed into a prime (10538117671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 53765809 + ... + 53766004.

Almost surely, 2^10538117674 is an apocalyptic number.

10538117674 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

10538117674 is a deficient number, since it is larger than the sum of its proper divisors (7849822520).

10538117674 is a wasteful number, since it uses less digits than its factorization.

10538117674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107531829 (or 107531822 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 43.

The spelling of 10538117674 in words is "ten billion, five hundred thirty-eight million, one hundred seventeen thousand, six hundred seventy-four".