160116723 has 32 divisors (see below), whose sum is σ = 262382400. Its totient is φ = 95862528.

The previous prime is 160116721. The next prime is 160116739. The reversal of 160116723 is 327611061.

It is not a de Polignac number, because 160116723 - 2¹ = 160116721 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (160116721) 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 31 ways as a sum of consecutive naturals, for example, 6823 + ... + 19151.

It is an arithmetic number, because the mean of its divisors is an integer number (8199450).

Almost surely, 2^160116723 is an apocalyptic number.

160116723 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

160116723 is a deficient number, since it is larger than the sum of its proper divisors (102265677).

160116723 is a wasteful number, since it uses less digits than its factorization.

160116723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12388 (or 12382 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 27.

The square root of 160116723 is about 12653.7236811936. The cubic root of 160116723 is about 543.0155057994.

Adding to 160116723 its reverse (327611061), we get a palindrome (487727784).

The spelling of 160116723 in words is "one hundred sixty million, one hundred sixteen thousand, seven hundred twenty-three".