10168443716 has 12 divisors (see below), whose sum is σ = 18841528188. Its totient is φ = 4785149952.

The previous prime is 10168443689. The next prime is 10168443721. The reversal of 10168443716 is 61734486101.

It can be written as a sum of positive squares in 2 ways, for example, as 2772443716 + 7396000000 = 52654^2 + 86000^2 .

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, 74767901 + ... + 74768036.

It is an arithmetic number, because the mean of its divisors is an integer number (1570127349).

Almost surely, 2^10168443716 is an apocalyptic number.

It is an amenable number.

10168443716 is a deficient number, since it is larger than the sum of its proper divisors (8673084472).

10168443716 is a wasteful number, since it uses less digits than its factorization.

10168443716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149535958 (or 149535956 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 41.

The spelling of 10168443716 in words is "ten billion, one hundred sixty-eight million, four hundred forty-three thousand, seven hundred sixteen".