11552152515524 has 24 divisors (see below), whose sum is σ = 20460363732480. Its totient is φ = 5706337893984.

The previous prime is 11552152515511. The next prime is 11552152515529. The reversal of 11552152515524 is 42551525125511.

It is not an unprimeable number, because it can be changed into a prime (11552152515529) 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, 13064042 + ... + 13920254.

It is an arithmetic number, because the mean of its divisors is an integer number (852515155520).

Almost surely, 2^{11552152515524} is an apocalyptic number.

It is an amenable number.

11552152515524 is a deficient number, since it is larger than the sum of its proper divisors (8908211216956).

11552152515524 is a wasteful number, since it uses less digits than its factorization.

11552152515524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 896939 (or 896937 counting only the distinct ones).

The product of its digits is 500000, while the sum is 44.

The spelling of 11552152515524 in words is "eleven trillion, five hundred fifty-two billion, one hundred fifty-two million, five hundred fifteen thousand, five hundred twenty-four".