22324100000144 has 20 divisors (see below), whose sum is σ = 43862140143360. Its totient is φ = 11004838027680.

The previous prime is 22324100000143. The next prime is 22324100000177. The reversal of 22324100000144 is 44100000142322.

It is a super-3 number, since 3×22324100000144³ (a number of 41 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (22324100000143) 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, 9825747104 + ... + 9825749375.

It is an arithmetic number, because the mean of its divisors is an integer number (2193107007168).

Almost surely, 2^{22324100000144} is an apocalyptic number.

It is an amenable number.

22324100000144 is a deficient number, since it is larger than the sum of its proper divisors (21538040143216).

22324100000144 is a wasteful number, since it uses less digits than its factorization.

22324100000144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19651496558 (or 19651496552 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 22324100000144 its reverse (44100000142322), we get a palindrome (66424100142466).

The spelling of 22324100000144 in words is "twenty-two trillion, three hundred twenty-four billion, one hundred million, one hundred forty-four", and thus it is an aban number.