130442032152 has 64 divisors (see below), whose sum is σ = 363676185600. Its totient is φ = 43320212640.

The previous prime is 130442032141. The next prime is 130442032187. The reversal of 130442032152 is 251230244031.

130442032152 is a `hidden beast` number, since 1 + 3 + 0 + 442 + 0 + 3 + 215 + 2 = 666.

It is a super-2 number, since 2×130442032152² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

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, 1055668 + ... + 1172739.

It is an arithmetic number, because the mean of its divisors is an integer number (5682440400).

Almost surely, 2^130442032152 is an apocalyptic number.

130442032152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

130442032152 is an abundant number, since it is smaller than the sum of its proper divisors (233234153448).

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

130442032152 is a wasteful number, since it uses less digits than its factorization.

130442032152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2228693 (or 2228683 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

Adding to 130442032152 its reverse (251230244031), we get a palindrome (381672276183).

The spelling of 130442032152 in words is "one hundred thirty billion, four hundred forty-two million, thirty-two thousand, one hundred fifty-two".