158383231300 has 72 divisors (see below), whose sum is σ = 395789042880. Its totient is φ = 53888265600.

The previous prime is 158383231229. The next prime is 158383231381. The reversal of 158383231300 is 3132383851.

It is a self number, because there is not a number n which added to its sum of digits gives 158383231300.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 771895 + ... + 955294.

It is an arithmetic number, because the mean of its divisors is an integer number (5497070040).

Almost surely, 2^158383231300 is an apocalyptic number.

158383231300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

158383231300 is an abundant number, since it is smaller than the sum of its proper divisors (237405811580).

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

158383231300 is a wasteful number, since it uses less digits than its factorization.

158383231300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1727341 (or 1727334 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 37.

The spelling of 158383231300 in words is "one hundred fifty-eight billion, three hundred eighty-three million, two hundred thirty-one thousand, three hundred".