2232021011123 has 2 divisors, whose sum is σ = 2232021011124. Its totient is φ = 2232021011122.

The previous prime is 2232021011117. The next prime is 2232021011167. The reversal of 2232021011123 is 3211101202322.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2232021011123 - 2¹⁴ = 2232020994739 is a prime.

It is a super-3 number, since 3×2232021011123³ (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 2232021011095 and 2232021011104.

It is not a weakly prime, because it can be changed into another prime (2232021011173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1116010505561 + 1116010505562.

It is an arithmetic number, because the mean of its divisors is an integer number (1116010505562).

Almost surely, 2^{2232021011123} is an apocalyptic number.

2232021011123 is a deficient number, since it is larger than the sum of its proper divisors (1).

2232021011123 is an equidigital number, since it uses as much as digits as its factorization.

2232021011123 is an evil number, because the sum of its binary digits is even.

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

Adding to 2232021011123 its reverse (3211101202322), we get a palindrome (5443122213445).

The spelling of 2232021011123 in words is "two trillion, two hundred thirty-two billion, twenty-one million, eleven thousand, one hundred twenty-three".