22323331022 has 8 divisors (see below), whose sum is σ = 33485635872. Its totient is φ = 11161452400.

The previous prime is 22323331003. The next prime is 22323331031. The reversal of 22323331022 is 22013332322.

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

It is a super-3 number, since 3×22323331022³ (a number of 32 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 125147 + ... + 245577.

It is an arithmetic number, because the mean of its divisors is an integer number (4185704484).

Almost surely, 2^22323331022 is an apocalyptic number.

22323331022 is a deficient number, since it is larger than the sum of its proper divisors (11162304850).

22323331022 is a wasteful number, since it uses less digits than its factorization.

22323331022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213114.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 22323331022 its reverse (22013332322), we get a palindrome (44336663344).

The spelling of 22323331022 in words is "twenty-two billion, three hundred twenty-three million, three hundred thirty-one thousand, twenty-two".