7016139723 has 8 divisors (see below), whose sum is σ = 9355239936. Its totient is φ = 4677233000.

The previous prime is 7016139707. The next prime is 7016139731. The reversal of 7016139723 is 3279316107.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 7016139723 - 2⁴ = 7016139707 is a prime.

It is a super-2 number, since 2×7016139723² = 98452433225317033458, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (7016139703) 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 7 ways as a sum of consecutive naturals, for example, 117358 + ... + 166748.

It is an arithmetic number, because the mean of its divisors is an integer number (1169404992).

Almost surely, 2^7016139723 is an apocalyptic number.

7016139723 is a deficient number, since it is larger than the sum of its proper divisors (2339100213).

7016139723 is a wasteful number, since it uses less digits than its factorization.

7016139723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96745.

The product of its (nonzero) digits is 47628, while the sum is 39.

The square root of 7016139723 is about 83762.4004133119. The cubic root of 7016139723 is about 1914.4002533034.

The spelling of 7016139723 in words is "seven billion, sixteen million, one hundred thirty-nine thousand, seven hundred twenty-three".