11453541324500 has 48 divisors (see below), whose sum is σ = 27288582834240. Its totient is φ = 4164924116000.

The previous prime is 11453541324469. The next prime is 11453541324517. The reversal of 11453541324500 is 542314535411.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1041225530 + ... + 1041236529.

It is an arithmetic number, because the mean of its divisors is an integer number (568512142380).

Almost surely, 2^{11453541324500} is an apocalyptic number.

11453541324500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11453541324500 is an abundant number, since it is smaller than the sum of its proper divisors (15835041509740).

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

11453541324500 is a wasteful number, since it uses less digits than its factorization.

11453541324500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2082462089 (or 2082462077 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 38.

Adding to 11453541324500 its reverse (542314535411), we get a palindrome (11995855859911).

The spelling of 11453541324500 in words is "eleven trillion, four hundred fifty-three billion, five hundred forty-one million, three hundred twenty-four thousand, five hundred".