158258730000 has 600 divisors, whose sum is σ = 598379707200. Its totient is φ = 35925120000.

The previous prime is 158258729971. The next prime is 158258730029. The reversal of 158258730000 is 37852851.

It is an interprime number because it is at equal distance from previous prime (158258729971) and next prime (158258730029).

It is a tau number, because it is divible by the number of its divisors (600).

It is an unprimeable number.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 292529730 + ... + 292530270.

It is an arithmetic number, because the mean of its divisors is an integer number (997299512).

Almost surely, 2^158258730000 is an apocalyptic number.

158258730000 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 158258730000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (299189853600).

158258730000 is an abundant number, since it is smaller than the sum of its proper divisors (440120977200).

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

158258730000 is a wasteful number, since it uses less digits than its factorization.

158258730000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 785 (or 757 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 39.

The spelling of 158258730000 in words is "one hundred fifty-eight billion, two hundred fifty-eight million, seven hundred thirty thousand".