10130300321 has 4 divisors (see below), whose sum is σ = 10167959700. Its totient is φ = 10092640944.

The previous prime is 10130300309. The next prime is 10130300339. The reversal of 10130300321 is 12300303101.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 223084096 + 9907216225 = 14936^2 + 99535^2 .

It is a cyclic number.

It is not a de Polignac number, because 10130300321 - 2¹⁴ = 10130283937 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10130300296 and 10130300305.

It is not an unprimeable number, because it can be changed into a prime (10130300351) 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, 18829286 + ... + 18829823.

It is an arithmetic number, because the mean of its divisors is an integer number (2541989925).

Almost surely, 2^10130300321 is an apocalyptic number.

It is an amenable number.

10130300321 is a deficient number, since it is larger than the sum of its proper divisors (37659379).

10130300321 is an equidigital number, since it uses as much as digits as its factorization.

10130300321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37659378.

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 10130300321 its reverse (12300303101), we get a palindrome (22430603422).

The spelling of 10130300321 in words is "ten billion, one hundred thirty million, three hundred thousand, three hundred twenty-one".