160616115615 has 8 divisors (see below), whose sum is σ = 256985785008. Its totient is φ = 85661928320.

The previous prime is 160616115613. The next prime is 160616115623. The reversal of 160616115615 is 516511616061.

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

It is not a de Polignac number, because 160616115615 - 2¹ = 160616115613 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (160616115613) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5353870506 + ... + 5353870535.

It is an arithmetic number, because the mean of its divisors is an integer number (32123223126).

Almost surely, 2^160616115615 is an apocalyptic number.

160616115615 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

160616115615 is a deficient number, since it is larger than the sum of its proper divisors (96369669393).

160616115615 is a wasteful number, since it uses less digits than its factorization.

160616115615 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10707741049.

The product of its (nonzero) digits is 32400, while the sum is 39.

The spelling of 160616115615 in words is "one hundred sixty billion, six hundred sixteen million, one hundred fifteen thousand, six hundred fifteen".