10021120222201 has 8 divisors (see below), whose sum is σ = 11040370075008. Its totient is φ = 9019910190000.

The previous prime is 10021120222189. The next prime is 10021120222283. The reversal of 10021120222201 is 10222202112001.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10021120222201 - 2¹³ = 10021120214009 is a prime.

It is a super-2 number, since 2×10021120222201² (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 (10021120229201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4509953985 + ... + 4509956206.

It is an arithmetic number, because the mean of its divisors is an integer number (1380046259376).

Almost surely, 2^{10021120222201} is an apocalyptic number.

10021120222201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10021120222201 is a deficient number, since it is larger than the sum of its proper divisors (1019249852807).

10021120222201 is a wasteful number, since it uses less digits than its factorization.

10021120222201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9019910303.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 10021120222201 its reverse (10222202112001), we get a palindrome (20243322334202).

The spelling of 10021120222201 in words is "ten trillion, twenty-one billion, one hundred twenty million, two hundred twenty-two thousand, two hundred one".