11444322210412 has 48 divisors (see below), whose sum is σ = 24778363502592. Its totient is φ = 4503720352320.

The previous prime is 11444322210371. The next prime is 11444322210413. The reversal of 11444322210412 is 21401222344411.

It is not an unprimeable number, because it can be changed into a prime (11444322210413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 82235308 + ... + 82374355.

It is an arithmetic number, because the mean of its divisors is an integer number (516215906304).

Almost surely, 2^{11444322210412} is an apocalyptic number.

It is an amenable number.

11444322210412 is an abundant number, since it is smaller than the sum of its proper divisors (13334041292180).

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

11444322210412 is a wasteful number, since it uses less digits than its factorization.

11444322210412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164609878 (or 164609876 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 31.

Adding to 11444322210412 its reverse (21401222344411), we get a palindrome (32845544554823).

The spelling of 11444322210412 in words is "eleven trillion, four hundred forty-four billion, three hundred twenty-two million, two hundred ten thousand, four hundred twelve".