2221030132233 has 16 divisors (see below), whose sum is σ = 3230620315392. Its totient is φ = 1346065938000.

The previous prime is 2221030132187. The next prime is 2221030132259. The reversal of 2221030132233 is 3322310301222.

It is not a de Polignac number, because 2221030132233 - 2²⁴ = 2221013355017 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2221030132033) 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, 4045518 + ... + 4561608.

It is an arithmetic number, because the mean of its divisors is an integer number (201913769712).

Almost surely, 2^{2221030132233} is an apocalyptic number.

It is an amenable number.

2221030132233 is a deficient number, since it is larger than the sum of its proper divisors (1009590183159).

2221030132233 is a wasteful number, since it uses less digits than its factorization.

2221030132233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 646516.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 2221030132233 its reverse (3322310301222), we get a palindrome (5543340433455).

The spelling of 2221030132233 in words is "two trillion, two hundred twenty-one billion, thirty million, one hundred thirty-two thousand, two hundred thirty-three".