22323012002 has 16 divisors (see below), whose sum is σ = 34289816352. Its totient is φ = 10893476160.

The previous prime is 22323011927. The next prime is 22323012017. The reversal of 22323012002 is 20021032322.

22323012002 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×22323012002³ (a number of 32 digits) contains 333 as substring.

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, 11477 + ... + 211607.

It is an arithmetic number, because the mean of its divisors is an integer number (2143113522).

Almost surely, 2^22323012002 is an apocalyptic number.

22323012002 is a deficient number, since it is larger than the sum of its proper divisors (11966804350).

22323012002 is a wasteful number, since it uses less digits than its factorization.

22323012002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201473.

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 22323012002 its reverse (20021032322), we get a palindrome (42344044324).

The spelling of 22323012002 in words is "twenty-two billion, three hundred twenty-three million, twelve thousand, two".