10211110220001 has 16 divisors (see below), whose sum is σ = 14415761191104. Its totient is φ = 6406937263104.

The previous prime is 10211110219963. The next prime is 10211110220027. The reversal of 10211110220001 is 10002201111201.

It is not a de Polignac number, because 10211110220001 - 2²¹ = 10211108122849 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10211110220071) 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, 12182910 + ... + 12994056.

It is an arithmetic number, because the mean of its divisors is an integer number (900985074444).

Almost surely, 2^{10211110220001} is an apocalyptic number.

It is an amenable number.

10211110220001 is a deficient number, since it is larger than the sum of its proper divisors (4204650971103).

10211110220001 is a wasteful number, since it uses less digits than its factorization.

10211110220001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1058000.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 10211110220001 its reverse (10002201111201), we get a palindrome (20213311331202).

The spelling of 10211110220001 in words is "ten trillion, two hundred eleven billion, one hundred ten million, two hundred twenty thousand, one".