2232213001121 has 16 divisors (see below), whose sum is σ = 2253776716800. Its totient is φ = 2210732109648.

The previous prime is 2232213001111. The next prime is 2232213001133. The reversal of 2232213001121 is 1211003122322.

It is a cyclic number.

It is not a de Polignac number, because 2232213001121 - 2²⁶ = 2232145892257 is a prime.

It is a super-3 number, since 3×2232213001121³ (a number of 38 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2232213001093 and 2232213001102.

It is not an unprimeable number, because it can be changed into a prime (2232213001111) 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 15 ways as a sum of consecutive naturals, for example, 185903300 + ... + 185915306.

It is an arithmetic number, because the mean of its divisors is an integer number (140861044800).

Almost surely, 2^{2232213001121} is an apocalyptic number.

It is an amenable number.

2232213001121 is a deficient number, since it is larger than the sum of its proper divisors (21563715679).

2232213001121 is a wasteful number, since it uses less digits than its factorization.

2232213001121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15308.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 2232213001121 its reverse (1211003122322), we get a palindrome (3443216123443).

The spelling of 2232213001121 in words is "two trillion, two hundred thirty-two billion, two hundred thirteen million, one thousand, one hundred twenty-one".