11552412004245 has 48 divisors (see below), whose sum is σ = 23442943410432. Its totient is φ = 5152295243520.

The previous prime is 11552412004207. The next prime is 11552412004247. The reversal of 11552412004245 is 54240021425511.

11552412004245 is a `hidden beast` number, since 1 + 1 + 5 + 5 + 24 + 1 + 200 + 424 + 5 = 666.

11552412004245 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11552412004245 - 2¹² = 11552412000149 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11552412004247) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 447234937 + ... + 447260766.

It is an arithmetic number, because the mean of its divisors is an integer number (488394654384).

Almost surely, 2^{11552412004245} is an apocalyptic number.

11552412004245 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11552412004245 is an abundant number, since it is smaller than the sum of its proper divisors (11890531406187).

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

11552412004245 is a wasteful number, since it uses less digits than its factorization.

11552412004245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 894495762 (or 894495759 counting only the distinct ones).

The product of its (nonzero) digits is 64000, while the sum is 36.

Adding to 11552412004245 its reverse (54240021425511), we get a palindrome (65792433429756).

The spelling of 11552412004245 in words is "eleven trillion, five hundred fifty-two billion, four hundred twelve million, four thousand, two hundred forty-five".