10130012002321 has 4 divisors (see below), whose sum is σ = 10130455177200. Its totient is φ = 10129568827444.

The previous prime is 10130012002309. The next prime is 10130012002367. The reversal of 10130012002321 is 12320021003101.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10130012002321 - 2²³ = 10130003613713 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10130012002295 and 10130012002304.

It is not an unprimeable number, because it can be changed into a prime (10130012002301) 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, 221553151 + ... + 221598868.

It is an arithmetic number, because the mean of its divisors is an integer number (2532613794300).

Almost surely, 2^{10130012002321} is an apocalyptic number.

It is an amenable number.

10130012002321 is a deficient number, since it is larger than the sum of its proper divisors (443174879).

10130012002321 is an equidigital number, since it uses as much as digits as its factorization.

10130012002321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 443174878.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 10130012002321 its reverse (12320021003101), we get a palindrome (22450033005422).

The spelling of 10130012002321 in words is "ten trillion, one hundred thirty billion, twelve million, two thousand, three hundred twenty-one".