130555064 has 8 divisors (see below), whose sum is σ = 244790760. Its totient is φ = 65277528.

The previous prime is 130555039. The next prime is 130555069. The reversal of 130555064 is 460555031.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130555069) 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 as a sum of consecutive naturals, namely, 8159684 + ... + 8159699.

It is an arithmetic number, because the mean of its divisors is an integer number (30598845).

Almost surely, 2^130555064 is an apocalyptic number.

It is an amenable number.

130555064 is a deficient number, since it is larger than the sum of its proper divisors (114235696).

130555064 is a wasteful number, since it uses less digits than its factorization.

130555064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16319389 (or 16319385 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 29.

The square root of 130555064 is about 11426.0694904241. The cubic root of 130555064 is about 507.2996632163.

The spelling of 130555064 in words is "one hundred thirty million, five hundred fifty-five thousand, sixty-four".