11443451464362 has 32 divisors (see below), whose sum is σ = 24358751955072. Its totient is φ = 3571500847104.

The previous prime is 11443451464271. The next prime is 11443451464381. The reversal of 11443451464362 is 26346415434411.

It is an unprimeable number.

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, 290629798 + ... + 290669169.

It is an arithmetic number, because the mean of its divisors is an integer number (761210998596).

Almost surely, 2^{11443451464362} is an apocalyptic number.

11443451464362 is an abundant number, since it is smaller than the sum of its proper divisors (12915300490710).

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

11443451464362 is a wasteful number, since it uses less digits than its factorization.

11443451464362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 581299182.

The product of its digits is 3317760, while the sum is 48.

Adding to 11443451464362 its reverse (26346415434411), we get a palindrome (37789866898773).

The spelling of 11443451464362 in words is "eleven trillion, four hundred forty-three billion, four hundred fifty-one million, four hundred sixty-four thousand, three hundred sixty-two".