2322011442121 has 4 divisors (see below), whose sum is σ = 2653727362432. Its totient is φ = 1990295521812.

The previous prime is 2322011442119. The next prime is 2322011442161. The reversal of 2322011442121 is 1212441102232.

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 2322011442121 - 2¹ = 2322011442119 is a prime.

It is a super-2 number, since 2×2322011442121² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2322011442161) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 165857960145 + ... + 165857960158.

It is an arithmetic number, because the mean of its divisors is an integer number (663431840608).

Almost surely, 2^{2322011442121} is an apocalyptic number.

It is an amenable number.

2322011442121 is a deficient number, since it is larger than the sum of its proper divisors (331715920311).

2322011442121 is an equidigital number, since it uses as much as digits as its factorization.

2322011442121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 331715920310.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 2322011442121 its reverse (1212441102232), we get a palindrome (3534452544353).

The spelling of 2322011442121 in words is "two trillion, three hundred twenty-two billion, eleven million, four hundred forty-two thousand, one hundred twenty-one".