22320041002 has 16 divisors (see below), whose sum is σ = 38350097280. Its totient is φ = 9543939408.

The previous prime is 22320040999. The next prime is 22320041039. The reversal of 22320041002 is 20014002322.

It is a super-3 number, since 3×22320041002³ (a number of 32 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1809673 + ... + 1821964.

It is an arithmetic number, because the mean of its divisors is an integer number (2396881080).

Almost surely, 2^22320041002 is an apocalyptic number.

22320041002 is a deficient number, since it is larger than the sum of its proper divisors (16030056278).

22320041002 is a wasteful number, since it uses less digits than its factorization.

22320041002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3632085.

The product of its (nonzero) digits is 192, while the sum is 16.

Adding to 22320041002 its reverse (20014002322), we get a palindrome (42334043324).

The spelling of 22320041002 in words is "twenty-two billion, three hundred twenty million, forty-one thousand, two".