22323144210002 has 8 divisors (see below), whose sum is σ = 33816248160012. Its totient is φ = 11051061490000.

The previous prime is 22323144209921. The next prime is 22323144210047. The reversal of 22323144210002 is 20001244132322.

It can be written as a sum of positive squares in 2 ways, for example, as 22309194474121 + 13949735881 = 4723261^2 + 118109^2 .

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

It is a super-3 number, since 3×22323144210002³ (a number of 41 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55255307249 + ... + 55255307652.

Almost surely, 2^{22323144210002} is an apocalyptic number.

22323144210002 is a deficient number, since it is larger than the sum of its proper divisors (11493103950010).

22323144210002 is a wasteful number, since it uses less digits than its factorization.

22323144210002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110510615004.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 22323144210002 its reverse (20001244132322), we get a palindrome (42324388342324).

The spelling of 22323144210002 in words is "twenty-two trillion, three hundred twenty-three billion, one hundred forty-four million, two hundred ten thousand, two".