10716916893 has 4 divisors (see below), whose sum is σ = 14289222528. Its totient is φ = 7144611260.

The previous prime is 10716916891. The next prime is 10716916901. The reversal of 10716916893 is 39861961701.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 39861961701 = 3 ⋅13287320567.

It is a cyclic number.

It is not a de Polignac number, because 10716916893 - 2¹ = 10716916891 is a prime.

It is a super-2 number, since 2×10716916893² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10716916891) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1786152813 + ... + 1786152818.

It is an arithmetic number, because the mean of its divisors is an integer number (3572305632).

Almost surely, 2^10716916893 is an apocalyptic number.

It is an amenable number.

10716916893 is a deficient number, since it is larger than the sum of its proper divisors (3572305635).

10716916893 is an equidigital number, since it uses as much as digits as its factorization.

10716916893 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3572305634.

The product of its (nonzero) digits is 489888, while the sum is 51.

The spelling of 10716916893 in words is "ten billion, seven hundred sixteen million, nine hundred sixteen thousand, eight hundred ninety-three".