130554552 has 32 divisors (see below), whose sum is σ = 329443200. Its totient is φ = 43110624.

The previous prime is 130554539. The next prime is 130554553. The reversal of 130554552 is 255455031.

It is a happy number.

130554552 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130554553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22852 + ... + 27987.

It is an arithmetic number, because the mean of its divisors is an integer number (10295100).

Almost surely, 2^130554552 is an apocalyptic number.

130554552 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

130554552 is an abundant number, since it is smaller than the sum of its proper divisors (198888648).

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

130554552 is a wasteful number, since it uses less digits than its factorization.

130554552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50955 (or 50951 counting only the distinct ones).

The product of its (nonzero) digits is 15000, while the sum is 30.

The square root of 130554552 is about 11426.0470854972. The cubic root of 130554552 is about 507.2990000536.

The spelling of 130554552 in words is "one hundred thirty million, five hundred fifty-four thousand, five hundred fifty-two".