152716199868 has 72 divisors (see below), whose sum is σ = 398671168896. Its totient is φ = 49240310400.

The previous prime is 152716199843. The next prime is 152716199869. The reversal of 152716199868 is 868991617251.

152716199868 is a `hidden beast` number, since 1 + 5 + 2 + 7 + 1 + 619 + 9 + 8 + 6 + 8 = 666.

152716199868 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152716199869) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2447830 + ... + 2509442.

It is an arithmetic number, because the mean of its divisors is an integer number (5537099568).

Almost surely, 2^152716199868 is an apocalyptic number.

152716199868 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 152716199868, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (199335584448).

152716199868 is an abundant number, since it is smaller than the sum of its proper divisors (245954969028).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

152716199868 is a wasteful number, since it uses less digits than its factorization.

152716199868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63875 (or 63870 counting only the distinct ones).

The product of its digits is 13063680, while the sum is 63.

The spelling of 152716199868 in words is "one hundred fifty-two billion, seven hundred sixteen million, one hundred ninety-nine thousand, eight hundred sixty-eight".