11332215054 has 48 divisors (see below), whose sum is σ = 24684903360. Its totient is φ = 3757178880.

The previous prime is 11332215047. The next prime is 11332215061. The reversal of 11332215054 is 45051223311.

11332215054 is a `hidden beast` number, since 1 + 133 + 2 + 21 + 505 + 4 = 666.

11332215054 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (11332215047) and next prime (11332215061).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4212942 + ... + 4215630.

It is an arithmetic number, because the mean of its divisors is an integer number (514268820).

Almost surely, 2^11332215054 is an apocalyptic number.

11332215054 is an abundant number, since it is smaller than the sum of its proper divisors (13352688306).

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

11332215054 is a wasteful number, since it uses less digits than its factorization.

11332215054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3865 (or 3862 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

Adding to 11332215054 its reverse (45051223311), we get a palindrome (56383438365).

The spelling of 11332215054 in words is "eleven billion, three hundred thirty-two million, two hundred fifteen thousand, fifty-four".