159623258080 has 216 divisors, whose sum is σ = 448856527896. Its totient is φ = 53578736640.

The previous prime is 159623258027. The next prime is 159623258083. The reversal of 159623258080 is 80852326951.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (159623258083) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 3247447 + ... + 3296233.

It is an arithmetic number, because the mean of its divisors is an integer number (2078039481).

Almost surely, 2^159623258080 is an apocalyptic number.

159623258080 is a gapful number since it is divisible by the number (10) 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 159623258080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (224428263948).

159623258080 is an abundant number, since it is smaller than the sum of its proper divisors (289233269816).

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

159623258080 is a wasteful number, since it uses less digits than its factorization.

159623258080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48850 (or 48818 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 49.

The spelling of 159623258080 in words is "one hundred fifty-nine billion, six hundred twenty-three million, two hundred fifty-eight thousand, eighty".