10101021122201 has 16 divisors (see below), whose sum is σ = 10148365920000. Its totient is φ = 10053799124688.

The previous prime is 10101021122183. The next prime is 10101021122243. The reversal of 10101021122201 is 10222112010101.

It is a cyclic number.

It is not a de Polignac number, because 10101021122201 - 2¹⁴ = 10101021105817 is a prime.

It is a super-2 number, since 2×10101021122201² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10101021122251) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1268490446 + ... + 1268498408.

It is an arithmetic number, because the mean of its divisors is an integer number (634272870000).

Almost surely, 2^{10101021122201} is an apocalyptic number.

It is an amenable number.

10101021122201 is a deficient number, since it is larger than the sum of its proper divisors (47344797799).

10101021122201 is an equidigital number, since it uses as much as digits as its factorization.

10101021122201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14948.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 10101021122201 its reverse (10222112010101), we get a palindrome (20323133132302).

The spelling of 10101021122201 in words is "ten trillion, one hundred one billion, twenty-one million, one hundred twenty-two thousand, two hundred one".