11532252443512 has 8 divisors (see below), whose sum is σ = 21622973331600. Its totient is φ = 5766126221752.

The previous prime is 11532252443489. The next prime is 11532252443573. The reversal of 11532252443512 is 21534425223511.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 720765777712 + ... + 720765777727.

It is an arithmetic number, because the mean of its divisors is an integer number (2702871666450).

Almost surely, 2^{11532252443512} is an apocalyptic number.

It is an amenable number.

11532252443512 is a deficient number, since it is larger than the sum of its proper divisors (10090720888088).

11532252443512 is a wasteful number, since it uses less digits than its factorization.

11532252443512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1441531555445 (or 1441531555441 counting only the distinct ones).

The product of its digits is 288000, while the sum is 40.

The spelling of 11532252443512 in words is "eleven trillion, five hundred thirty-two billion, two hundred fifty-two million, four hundred forty-three thousand, five hundred twelve".