130221421100241 has 8 divisors (see below), whose sum is σ = 173628903502560. Its totient is φ = 86814109715712.

The previous prime is 130221421100213. The next prime is 130221421100279. The reversal of 130221421100241 is 142001124122031.

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

It is not a de Polignac number, because 130221421100241 - 2⁹ = 130221421099729 is a prime.

It is not an unprimeable number, because it can be changed into a prime (130221421100291) 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, 40967056 + ... + 44031153.

It is an arithmetic number, because the mean of its divisors is an integer number (21703612937820).

Almost surely, 2^{130221421100241} is an apocalyptic number.

It is an amenable number.

130221421100241 is a deficient number, since it is larger than the sum of its proper divisors (43407482402319).

130221421100241 is an equidigital number, since it uses as much as digits as its factorization.

130221421100241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85508895.

The product of its (nonzero) digits is 768, while the sum is 24.

Adding to 130221421100241 its reverse (142001124122031), we get a palindrome (272222545222272).

The spelling of 130221421100241 in words is "one hundred thirty trillion, two hundred twenty-one billion, four hundred twenty-one million, one hundred thousand, two hundred forty-one".