10320224220144 has 40 divisors (see below), whose sum is σ = 29622865818320. Its totient is φ = 3440074739904.

The previous prime is 10320224220139. The next prime is 10320224220193. The reversal of 10320224220144 is 44102242202301.

It is a happy number.

10320224220144 is a `hidden beast` number, since 10 + 3 + 202 + 242 + 201 + 4 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

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 7 ways as a sum of consecutive naturals, for example, 11944703527 + ... + 11944704390.

It is an arithmetic number, because the mean of its divisors is an integer number (740571645458).

Almost surely, 2^{10320224220144} is an apocalyptic number.

It is an amenable number.

10320224220144 is an abundant number, since it is smaller than the sum of its proper divisors (19302641598176).

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

10320224220144 is a wasteful number, since it uses less digits than its factorization.

10320224220144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23889407934 (or 23889407922 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 10320224220144 its reverse (44102242202301), we get a palindrome (54422466422445).

The spelling of 10320224220144 in words is "ten trillion, three hundred twenty billion, two hundred twenty-four million, two hundred twenty thousand, one hundred forty-four".