13130211224021 has 8 divisors (see below), whose sum is σ = 13328579916288. Its totient is φ = 12932215758000.

The previous prime is 13130211224003. The next prime is 13130211224047. The reversal of 13130211224021 is 12042211203131.

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 13130211224021 - 2⁶ = 13130211223957 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13130211224321) 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, 93235670 + ... + 93376391.

It is an arithmetic number, because the mean of its divisors is an integer number (1666072489536).

Almost surely, 2^{13130211224021} is an apocalyptic number.

It is an amenable number.

13130211224021 is a deficient number, since it is larger than the sum of its proper divisors (198368692267).

13130211224021 is an equidigital number, since it uses as much as digits as its factorization.

13130211224021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186613123.

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 13130211224021 its reverse (12042211203131), we get a palindrome (25172422427152).

The spelling of 13130211224021 in words is "thirteen trillion, one hundred thirty billion, two hundred eleven million, two hundred twenty-four thousand, twenty-one".