2110220322001 has 4 divisors (see below), whose sum is σ = 2302058533104. Its totient is φ = 1918382110900.

The previous prime is 2110220321929. The next prime is 2110220322011. The reversal of 2110220322001 is 1002230220112.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2110220322001 - 2¹³ = 2110220313809 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2110220322011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95919105535 + ... + 95919105556.

It is an arithmetic number, because the mean of its divisors is an integer number (575514633276).

Almost surely, 2^{2110220322001} is an apocalyptic number.

It is an amenable number.

2110220322001 is a deficient number, since it is larger than the sum of its proper divisors (191838211103).

2110220322001 is a wasteful number, since it uses less digits than its factorization.

2110220322001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191838211102.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 2110220322001 its reverse (1002230220112), we get a palindrome (3112450542113).

The spelling of 2110220322001 in words is "two trillion, one hundred ten billion, two hundred twenty million, three hundred twenty-two thousand, one".