10101321201 has 16 divisors (see below), whose sum is σ = 13906096128. Its totient is φ = 6515480400.

The previous prime is 10101321193. The next prime is 10101321203. The reversal of 10101321201 is 10212310101.

It is not a de Polignac number, because 10101321201 - 2³ = 10101321193 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10101321203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 510250 + ... + 529676.

It is an arithmetic number, because the mean of its divisors is an integer number (869131008).

Almost surely, 2^10101321201 is an apocalyptic number.

It is an amenable number.

10101321201 is a deficient number, since it is larger than the sum of its proper divisors (3804774927).

10101321201 is a wasteful number, since it uses less digits than its factorization.

10101321201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25052.

The product of its (nonzero) digits is 12, while the sum is 12.

Adding to 10101321201 its reverse (10212310101), we get a palindrome (20313631302).

The spelling of 10101321201 in words is "ten billion, one hundred one million, three hundred twenty-one thousand, two hundred one".