11552000545138 has 8 divisors (see below), whose sum is σ = 17334345754800. Its totient is φ = 5773885293540.

The previous prime is 11552000545087. The next prime is 11552000545139. The reversal of 11552000545138 is 83154500025511.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 11552000545138.

It is not an unprimeable number, because it can be changed into a prime (11552000545139) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1057482688 + ... + 1057493611.

It is an arithmetic number, because the mean of its divisors is an integer number (2166793219350).

Almost surely, 2^{11552000545138} is an apocalyptic number.

11552000545138 is a deficient number, since it is larger than the sum of its proper divisors (5782345209662).

11552000545138 is a wasteful number, since it uses less digits than its factorization.

11552000545138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2114979032.

The product of its (nonzero) digits is 120000, while the sum is 40.

The spelling of 11552000545138 in words is "eleven trillion, five hundred fifty-two billion, five hundred forty-five thousand, one hundred thirty-eight".