158153992080 has 640 divisors, whose sum is σ = 612090347520. Its totient is φ = 32965263360.

The previous prime is 158153992079. The next prime is 158153992123. The reversal of 158153992080 is 80299351851.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 274096752 + ... + 274097328.

It is an arithmetic number, because the mean of its divisors is an integer number (956391168).

Almost surely, 2^158153992080 is an apocalyptic number.

158153992080 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 158153992080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (306045173760).

158153992080 is an abundant number, since it is smaller than the sum of its proper divisors (453936355440).

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

158153992080 is a wasteful number, since it uses less digits than its factorization.

158153992080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 927 (or 921 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 51.

The spelling of 158153992080 in words is "one hundred fifty-eight billion, one hundred fifty-three million, nine hundred ninety-two thousand, eighty".