158951409150 has 24 divisors (see below), whose sum is σ = 394199495064. Its totient is φ = 42387042400.

The previous prime is 158951409143. The next prime is 158951409151. The reversal of 158951409150 is 51904159851.

It is a happy number.

158951409150 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 158951409150.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (158951409151) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 529837881 + ... + 529838180.

It is an arithmetic number, because the mean of its divisors is an integer number (16424978961).

Almost surely, 2^158951409150 is an apocalyptic number.

158951409150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

158951409150 is an abundant number, since it is smaller than the sum of its proper divisors (235248085914).

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

158951409150 is a wasteful number, since it uses less digits than its factorization.

158951409150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1059676076 (or 1059676071 counting only the distinct ones).

The product of its (nonzero) digits is 324000, while the sum is 48.

The spelling of 158951409150 in words is "one hundred fifty-eight billion, nine hundred fifty-one million, four hundred nine thousand, one hundred fifty".