10718143739 has 4 divisors (see below), whose sum is σ = 10718735040. Its totient is φ = 10717552440.

The previous prime is 10718143691. The next prime is 10718143753. The reversal of 10718143739 is 93734181701.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10718143739 is a prime.

It is a super-2 number, since 2×10718143739² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10718143739.

It is not an unprimeable number, because it can be changed into a prime (10718143439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 267572 + ... + 305009.

It is an arithmetic number, because the mean of its divisors is an integer number (2679683760).

Almost surely, 2^10718143739 is an apocalyptic number.

10718143739 is a deficient number, since it is larger than the sum of its proper divisors (591301).

10718143739 is an equidigital number, since it uses as much as digits as its factorization.

10718143739 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 591300.

The product of its (nonzero) digits is 127008, while the sum is 44.

The spelling of 10718143739 in words is "ten billion, seven hundred eighteen million, one hundred forty-three thousand, seven hundred thirty-nine".