130203032003 has 8 divisors (see below), whose sum is σ = 143503998960. Its totient is φ = 117146119680.

The previous prime is 130203031999. The next prime is 130203032023. The reversal of 130203032003 is 300230302031.

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

It is a cyclic number.

It is not a de Polignac number, because 130203032003 - 2² = 130203031999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130203032023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61012538 + ... + 61014671.

It is an arithmetic number, because the mean of its divisors is an integer number (17937999870).

Almost surely, 2^130203032003 is an apocalyptic number.

130203032003 is a deficient number, since it is larger than the sum of its proper divisors (13300966957).

130203032003 is a wasteful number, since it uses less digits than its factorization.

130203032003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122027317.

The product of its (nonzero) digits is 324, while the sum is 17.

Adding to 130203032003 its reverse (300230302031), we get a palindrome (430433334034).

The spelling of 130203032003 in words is "one hundred thirty billion, two hundred three million, thirty-two thousand, three".