130555203 has 8 divisors (see below), whose sum is σ = 178778448. Its totient is φ = 84684384.

The previous prime is 130555177. The next prime is 130555207. The reversal of 130555203 is 302555031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 130555203 - 2⁹ = 130554691 is a prime.

It is a super-2 number, since 2×130555203² = 34089322060742418, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (130555207) 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, 587976 + ... + 588197.

It is an arithmetic number, because the mean of its divisors is an integer number (22347306).

Almost surely, 2^130555203 is an apocalyptic number.

130555203 is a deficient number, since it is larger than the sum of its proper divisors (48223245).

130555203 is a wasteful number, since it uses less digits than its factorization.

130555203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1176213.

The product of its (nonzero) digits is 2250, while the sum is 24.

The square root of 130555203 is about 11426.0755730041. The cubic root of 130555203 is about 507.2998432543.

The spelling of 130555203 in words is "one hundred thirty million, five hundred fifty-five thousand, two hundred three".