11523325214552 has 8 divisors (see below), whose sum is σ = 21606234777300. Its totient is φ = 5761662607272.

The previous prime is 11523325214521. The next prime is 11523325214581. The reversal of 11523325214552 is 25541252332511.

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, 720207825902 + ... + 720207825917.

Almost surely, 2^{11523325214552} is an apocalyptic number.

It is an amenable number.

11523325214552 is a deficient number, since it is larger than the sum of its proper divisors (10082909562748).

11523325214552 is a wasteful number, since it uses less digits than its factorization.

11523325214552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1440415651825 (or 1440415651821 counting only the distinct ones).

The product of its digits is 360000, while the sum is 41.

The spelling of 11523325214552 in words is "eleven trillion, five hundred twenty-three billion, three hundred twenty-five million, two hundred fourteen thousand, five hundred fifty-two".