130024203 has 4 divisors (see below), whose sum is σ = 173365608. Its totient is φ = 86682800.

The previous prime is 130024189. The next prime is 130024229. The reversal of 130024203 is 302420031.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 130024203 - 2⁴ = 130024187 is a prime.

It is not an unprimeable number, because it can be changed into a prime (130024703) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21670698 + ... + 21670703.

It is an arithmetic number, because the mean of its divisors is an integer number (43341402).

Almost surely, 2^130024203 is an apocalyptic number.

130024203 is a deficient number, since it is larger than the sum of its proper divisors (43341405).

130024203 is an equidigital number, since it uses as much as digits as its factorization.

130024203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43341404.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 130024203 is about 11402.8155733573. The cubic root of 130024203 is about 506.6111377760.

Adding to 130024203 its reverse (302420031), we get a palindrome (432444234).

It can be divided in two parts, 13002 and 4203, that added together give a triangular number (17205 = T₁₈₅).

The spelling of 130024203 in words is "one hundred thirty million, twenty-four thousand, two hundred three".