11552000545152 has 96 divisors (see below), whose sum is σ = 33242936025000. Its totient is φ = 3850568257536.

The previous prime is 11552000545139. The next prime is 11552000545171. The reversal of 11552000545152 is 25154500025511.

11552000545152 is a `hidden beast` number, since 1 + 1 + 552 + 0 + 0 + 0 + 5 + 4 + 51 + 52 = 666.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 55248099 + ... + 55456797.

Almost surely, 2^{11552000545152} is an apocalyptic number.

11552000545152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11552000545152 is an abundant number, since it is smaller than the sum of its proper divisors (21690935479848).

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

11552000545152 is a wasteful number, since it uses less digits than its factorization.

11552000545152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256768 (or 256753 counting only the distinct ones).

The product of its (nonzero) digits is 50000, while the sum is 36.

The spelling of 11552000545152 in words is "eleven trillion, five hundred fifty-two billion, five hundred forty-five thousand, one hundred fifty-two".