130421241003 has 8 divisors (see below), whose sum is σ = 173979699088. Its totient is φ = 86905138464.

The previous prime is 130421240947. The next prime is 130421241073. The reversal of 130421241003 is 300142124031.

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

It is not a de Polignac number, because 130421241003 - 2¹⁰ = 130421239979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130421241073) 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, 10581700 + ... + 10594017.

It is an arithmetic number, because the mean of its divisors is an integer number (21747462386).

Almost surely, 2^130421241003 is an apocalyptic number.

130421241003 is a deficient number, since it is larger than the sum of its proper divisors (43558458085).

130421241003 is a wasteful number, since it uses less digits than its factorization.

130421241003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21177773.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 130421241003 its reverse (300142124031), we get a palindrome (430563365034).

The spelling of 130421241003 in words is "one hundred thirty billion, four hundred twenty-one million, two hundred forty-one thousand, three".