10010110321 has 2 divisors, whose sum is σ = 10010110322. Its totient is φ = 10010110320.

The previous prime is 10010110259. The next prime is 10010110379. The reversal of 10010110321 is 12301101001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9793873296 + 216237025 = 98964^2 + 14705^2 .

It is a cyclic number.

It is not a de Polignac number, because 10010110321 - 2⁷ = 10010110193 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10010110298 and 10010110307.

It is not a weakly prime, because it can be changed into another prime (10010110421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5005055160 + 5005055161.

It is an arithmetic number, because the mean of its divisors is an integer number (5005055161).

Almost surely, 2^10010110321 is an apocalyptic number.

It is an amenable number.

10010110321 is a deficient number, since it is larger than the sum of its proper divisors (1).

10010110321 is an equidigital number, since it uses as much as digits as its factorization.

10010110321 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6, while the sum is 10.

Adding to 10010110321 its reverse (12301101001), we get a palindrome (22311211322).

The spelling of 10010110321 in words is "ten billion, ten million, one hundred ten thousand, three hundred twenty-one".