11452445353250 has 128 divisors (see below), whose sum is σ = 24638344024320. Its totient is φ = 3942227520000.

The previous prime is 11452445353213. The next prime is 11452445353267. The reversal of 11452445353250 is 5235354425411.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 66637430 + ... + 66809070.

It is an arithmetic number, because the mean of its divisors is an integer number (192487062690).

Almost surely, 2^{11452445353250} is an apocalyptic number.

11452445353250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11452445353250 is an abundant number, since it is smaller than the sum of its proper divisors (13185898671070).

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

11452445353250 is a wasteful number, since it uses less digits than its factorization.

11452445353250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172965 (or 172955 counting only the distinct ones).

The product of its (nonzero) digits is 1440000, while the sum is 44.

Adding to 11452445353250 its reverse (5235354425411), we get a palindrome (16687799778661).

The spelling of 11452445353250 in words is "eleven trillion, four hundred fifty-two billion, four hundred forty-five million, three hundred fifty-three thousand, two hundred fifty".