159034012 has 6 divisors (see below), whose sum is σ = 278309528. Its totient is φ = 79517004.

The previous prime is 159033991. The next prime is 159034019. The reversal of 159034012 is 210430951.

It is a super-2 number, since 2×159034012² = 50583633945632288, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (159034019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19879248 + ... + 19879255.

Almost surely, 2^159034012 is an apocalyptic number.

It is an amenable number.

159034012 is a deficient number, since it is larger than the sum of its proper divisors (119275516).

159034012 is a wasteful number, since it uses less digits than its factorization.

159034012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39758507 (or 39758505 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 159034012 is about 12610.8688043291. The cubic root of 159034012 is about 541.7887776874.

Adding to 159034012 its reverse (210430951), we get a palindrome (369464963).

The spelling of 159034012 in words is "one hundred fifty-nine million, thirty-four thousand, twelve".