11353450043252 has 12 divisors (see below), whose sum is σ = 19900024961376. Its totient is φ = 5667728625720.

The previous prime is 11353450043251. The next prime is 11353450043261. The reversal of 11353450043252 is 25234005435311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11353450043251) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2249096138 + ... + 2249101185.

It is an arithmetic number, because the mean of its divisors is an integer number (1658335413448).

Almost surely, 2^{11353450043252} is an apocalyptic number.

It is an amenable number.

11353450043252 is a deficient number, since it is larger than the sum of its proper divisors (8546574918124).

11353450043252 is a wasteful number, since it uses less digits than its factorization.

11353450043252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4498197958 (or 4498197956 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 38.

Adding to 11353450043252 its reverse (25234005435311), we get a palindrome (36587455478563).

The spelling of 11353450043252 in words is "eleven trillion, three hundred fifty-three billion, four hundred fifty million, forty-three thousand, two hundred fifty-two".