2221003022433 has 16 divisors (see below), whose sum is σ = 3205656558720. Its totient is φ = 1359689370624.

The previous prime is 2221003022419. The next prime is 2221003022453. The reversal of 2221003022433 is 3342203001222.

It is not a de Polignac number, because 2221003022433 - 2²² = 2220998828129 is a prime.

It is a super-2 number, since 2×2221003022433² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2221003022453) 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, 147528213 + ... + 147543266.

It is an arithmetic number, because the mean of its divisors is an integer number (200353534920).

Almost surely, 2^{2221003022433} is an apocalyptic number.

It is an amenable number.

2221003022433 is a deficient number, since it is larger than the sum of its proper divisors (984653536287).

2221003022433 is a wasteful number, since it uses less digits than its factorization.

2221003022433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 295071688.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 2221003022433 its reverse (3342203001222), we get a palindrome (5563206023655).

The spelling of 2221003022433 in words is "two trillion, two hundred twenty-one billion, three million, twenty-two thousand, four hundred thirty-three".