2303222122101 has 16 divisors (see below), whose sum is σ = 3072200788800. Its totient is φ = 1534862579328.

The previous prime is 2303222122081. The next prime is 2303222122109. The reversal of 2303222122101 is 1012212223032.

It is not a de Polignac number, because 2303222122101 - 2¹⁹ = 2303221597813 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2303222122109) 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, 92639010 + ... + 92663868.

It is an arithmetic number, because the mean of its divisors is an integer number (192012549300).

Almost surely, 2^{2303222122101} is an apocalyptic number.

It is an amenable number.

2303222122101 is a deficient number, since it is larger than the sum of its proper divisors (768978666699).

2303222122101 is a wasteful number, since it uses less digits than its factorization.

2303222122101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36068.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 2303222122101 its reverse (1012212223032), we get a palindrome (3315434345133).

The spelling of 2303222122101 in words is "two trillion, three hundred three billion, two hundred twenty-two million, one hundred twenty-two thousand, one hundred one".