159030030 has 32 divisors (see below), whose sum is σ = 382778784. Its totient is φ = 42285056.

The previous prime is 159030017. The next prime is 159030049. The reversal of 159030030 is 30030951.

It is a junction number, because it is equal to n+sod(n) for n = 159029979 and 159030006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3082 + ... + 18098.

It is an arithmetic number, because the mean of its divisors is an integer number (11961837).

Almost surely, 2^159030030 is an apocalyptic number.

159030030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

159030030 is an abundant number, since it is smaller than the sum of its proper divisors (223748754).

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

159030030 is a wasteful number, since it uses less digits than its factorization.

159030030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15380.

The product of its (nonzero) digits is 405, while the sum is 21.

The square root of 159030030 is about 12610.7109236553. The cubic root of 159030030 is about 541.7842557596.

Adding to 159030030 its reverse (30030951), we get a palindrome (189060981).

The spelling of 159030030 in words is "one hundred fifty-nine million, thirty thousand, thirty".