10122200021001 has 16 divisors (see below), whose sum is σ = 14088255943680. Its totient is φ = 6452355183120.

The previous prime is 10122200020967. The next prime is 10122200021023. The reversal of 10122200021001 is 10012000222101.

It is not a de Polignac number, because 10122200021001 - 2¹⁵ = 10122199988233 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10122200021071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26869111 + ... + 27243228.

It is an arithmetic number, because the mean of its divisors is an integer number (880515996480).

Almost surely, 2^{10122200021001} is an apocalyptic number.

It is an amenable number.

10122200021001 is a deficient number, since it is larger than the sum of its proper divisors (3966055922679).

10122200021001 is a wasteful number, since it uses less digits than its factorization.

10122200021001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54115076.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 10122200021001 its reverse (10012000222101), we get a palindrome (20134200243102).

The spelling of 10122200021001 in words is "ten trillion, one hundred twenty-two billion, two hundred million, twenty-one thousand, one".