2223222220101 has 32 divisors (see below), whose sum is σ = 3180813926400. Its totient is φ = 1376257708800.

The previous prime is 2223222220099. The next prime is 2223222220151. The reversal of 2223222220101 is 1010222223222.

It is not a de Polignac number, because 2223222220101 - 2¹ = 2223222220099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2223222220151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5105076 + ... + 5523426.

It is an arithmetic number, because the mean of its divisors is an integer number (99400435200).

Almost surely, 2^{2223222220101} is an apocalyptic number.

It is an amenable number.

2223222220101 is a deficient number, since it is larger than the sum of its proper divisors (957591706299).

2223222220101 is a wasteful number, since it uses less digits than its factorization.

2223222220101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 419769.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 2223222220101 its reverse (1010222223222), we get a palindrome (3233444443323).

The spelling of 2223222220101 in words is "two trillion, two hundred twenty-three billion, two hundred twenty-two million, two hundred twenty thousand, one hundred one".