11445513334152 has 32 divisors (see below), whose sum is σ = 28614474504000. Its totient is φ = 3815078955584.

The previous prime is 11445513334109. The next prime is 11445513334153. The reversal of 11445513334152 is 25143331554411.

It is not an unprimeable number, because it can be changed into a prime (11445513334153) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4741788 + ... + 6736139.

It is an arithmetic number, because the mean of its divisors is an integer number (894202328250).

Almost surely, 2^{11445513334152} is an apocalyptic number.

11445513334152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11445513334152 is an abundant number, since it is smaller than the sum of its proper divisors (17168961169848).

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

11445513334152 is a wasteful number, since it uses less digits than its factorization.

11445513334152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11519485 (or 11519481 counting only the distinct ones).

The product of its digits is 432000, while the sum is 42.

Adding to 11445513334152 its reverse (25143331554411), we get a palindrome (36588844888563).

The spelling of 11445513334152 in words is "eleven trillion, four hundred forty-five billion, five hundred thirteen million, three hundred thirty-four thousand, one hundred fifty-two".