2232222022 has 8 divisors (see below), whose sum is σ = 3456343872. Its totient is φ = 1080107400.

The previous prime is 2232221993. The next prime is 2232222029. The reversal of 2232222022 is 2202222322.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×2232222022³ (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2232222029) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18001729 + ... + 18001852.

It is an arithmetic number, because the mean of its divisors is an integer number (432042984).

Almost surely, 2^2232222022 is an apocalyptic number.

2232222022 is a deficient number, since it is larger than the sum of its proper divisors (1224121850).

2232222022 is a wasteful number, since it uses less digits than its factorization.

2232222022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36003614.

The product of its (nonzero) digits is 768, while the sum is 19.

The square root of 2232222022 is about 47246.3969208235. The cubic root of 2232222022 is about 1306.9103463029.

Adding to 2232222022 its reverse (2202222322), we get a palindrome (4434444344).

It can be divided in two parts, 22322 and 22022, that added together give a palindrome (44344).

The spelling of 2232222022 in words is "two billion, two hundred thirty-two million, two hundred twenty-two thousand, twenty-two".