158230203000 has 256 divisors, whose sum is σ = 525404880000. Its totient is φ = 39508582400.

The previous prime is 158230202993. The next prime is 158230203029. The reversal of 158230203000 is 302032851.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 10039126 + ... + 10054874.

Almost surely, 2^158230203000 is an apocalyptic number.

158230203000 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 158230203000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (262702440000).

158230203000 is an abundant number, since it is smaller than the sum of its proper divisors (367174677000).

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

158230203000 is a wasteful number, since it uses less digits than its factorization.

158230203000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15987 (or 15973 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

Adding to 158230203000 its reverse (302032851), we get a palindrome (158532235851).

The spelling of 158230203000 in words is "one hundred fifty-eight billion, two hundred thirty million, two hundred three thousand".