130244152 has 16 divisors (see below), whose sum is σ = 248347800. Its totient is φ = 64018080.

The previous prime is 130244143. The next prime is 130244189. The reversal of 130244152 is 251442031.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 137499 + ... + 138442.

Almost surely, 2^130244152 is an apocalyptic number.

It is an amenable number.

130244152 is a deficient number, since it is larger than the sum of its proper divisors (118103648).

130244152 is a wasteful number, since it uses less digits than its factorization.

130244152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276006 (or 276002 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 130244152 is about 11412.4560021058. The cubic root of 130244152 is about 506.8966380615.

Adding to 130244152 its reverse (251442031), we get a palindrome (381686183).

It can be divided in two parts, 1302 and 44152, that added together give a palindrome (45454).

The spelling of 130244152 in words is "one hundred thirty million, two hundred forty-four thousand, one hundred fifty-two".