1012322443204 has 24 divisors (see below), whose sum is σ = 1936282779648. Its totient is φ = 461019707520.

The previous prime is 1012322443201. The next prime is 1012322443211. The reversal of 1012322443204 is 4023442232101.

It is not an unprimeable number, because it can be changed into a prime (1012322443201) 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, 240112324 + ... + 240116539.

It is an arithmetic number, because the mean of its divisors is an integer number (80678449152).

Almost surely, 2^{1012322443204} is an apocalyptic number.

It is an amenable number.

1012322443204 is a deficient number, since it is larger than the sum of its proper divisors (923960336444).

1012322443204 is a wasteful number, since it uses less digits than its factorization.

1012322443204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 480228915 (or 480228913 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 1012322443204 its reverse (4023442232101), we get a palindrome (5035764675305).

The spelling of 1012322443204 in words is "one trillion, twelve billion, three hundred twenty-two million, four hundred forty-three thousand, two hundred four".