1024320224012 has 24 divisors (see below), whose sum is σ = 1803416246016. Its totient is φ = 509058854928.

The previous prime is 1024320223933. The next prime is 1024320224029. The reversal of 1024320224012 is 2104220234201.

It is a super-2 number, since 2×1024320224012² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11889563 + ... + 11975405.

It is an arithmetic number, because the mean of its divisors is an integer number (75142343584).

Almost surely, 2^{1024320224012} is an apocalyptic number.

It is an amenable number.

1024320224012 is a deficient number, since it is larger than the sum of its proper divisors (779096022004).

1024320224012 is a wasteful number, since it uses less digits than its factorization.

1024320224012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103877 (or 103875 counting only the distinct ones).

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

Adding to 1024320224012 its reverse (2104220234201), we get a palindrome (3128540458213).

The spelling of 1024320224012 in words is "one trillion, twenty-four billion, three hundred twenty million, two hundred twenty-four thousand, twelve".