130220152 has 32 divisors (see below), whose sum is σ = 250192800. Its totient is φ = 63516544.

The previous prime is 130220143. The next prime is 130220191. The reversal of 130220152 is 251022031.

It is a zygodrome in base 2.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82749 + ... + 84307.

It is an arithmetic number, because the mean of its divisors is an integer number (7818525).

Almost surely, 2^130220152 is an apocalyptic number.

It is an amenable number.

130220152 is a deficient number, since it is larger than the sum of its proper divisors (119972648).

130220152 is a wasteful number, since it uses less digits than its factorization.

130220152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1815 (or 1811 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 130220152 is about 11411.4044709668. The cubic root of 130220152 is about 506.8655009843.

Adding to 130220152 its reverse (251022031), we get a palindrome (381242183).

The spelling of 130220152 in words is "one hundred thirty million, two hundred twenty thousand, one hundred fifty-two".