22144001334102 has 24 divisors (see below), whose sum is σ = 47980039670784. Its totient is φ = 7381122991344.

The previous prime is 22144001334097. The next prime is 22144001334127. The reversal of 22144001334102 is 20143310044122.

22144001334102 is a `hidden beast` number, since 2 + 21 + 4 + 400 + 133 + 4 + 102 = 666.

It is a super-2 number, since 2×22144001334102² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16917078 + ... + 18178985.

It is an arithmetic number, because the mean of its divisors is an integer number (1999168319616).

Almost surely, 2^{22144001334102} is an apocalyptic number.

22144001334102 is an abundant number, since it is smaller than the sum of its proper divisors (25836038336682).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22144001334102 is a wasteful number, since it uses less digits than its factorization.

22144001334102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35131124 (or 35131121 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 22144001334102 its reverse (20143310044122), we get a palindrome (42287311378224).

The spelling of 22144001334102 in words is "twenty-two trillion, one hundred forty-four billion, one million, three hundred thirty-four thousand, one hundred two".