10223324222144 has 56 divisors (see below), whose sum is σ = 22136330386128. Its totient is φ = 4645882736640.

The previous prime is 10223324222143. The next prime is 10223324222179. The reversal of 10223324222144 is 44122242332201.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a self number, because there is not a number n which added to its sum of digits gives 10223324222144.

It is not an unprimeable number, because it can be changed into a prime (10223324222141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1335332 + ... + 4714844.

It is an arithmetic number, because the mean of its divisors is an integer number (395291614038).

Almost surely, 2^{10223324222144} is an apocalyptic number.

It is an amenable number.

10223324222144 is an abundant number, since it is smaller than the sum of its proper divisors (11913006163984).

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

10223324222144 is a wasteful number, since it uses less digits than its factorization.

10223324222144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3383833 (or 3383823 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 10223324222144 its reverse (44122242332201), we get a palindrome (54345566554345).

The spelling of 10223324222144 in words is "ten trillion, two hundred twenty-three billion, three hundred twenty-four million, two hundred twenty-two thousand, one hundred forty-four".