2212231133023 has 48 divisors (see below), whose sum is σ = 2429541531648. Its totient is φ = 2012667264000.

The previous prime is 2212231133011. The next prime is 2212231133029. The reversal of 2212231133023 is 3203311322122.

It is not a de Polignac number, because 2212231133023 - 2²⁹ = 2211694262111 is a prime.

It is a super-2 number, since 2×2212231133023² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2212231133029) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 613314286 + ... + 613317892.

It is an arithmetic number, because the mean of its divisors is an integer number (50615448576).

Almost surely, 2^{2212231133023} is an apocalyptic number.

2212231133023 is a deficient number, since it is larger than the sum of its proper divisors (217310398625).

2212231133023 is a wasteful number, since it uses less digits than its factorization.

2212231133023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4144 (or 4127 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 2212231133023 its reverse (3203311322122), we get a palindrome (5415542455145).

The spelling of 2212231133023 in words is "two trillion, two hundred twelve billion, two hundred thirty-one million, one hundred thirty-three thousand, twenty-three".