11234545332 has 12 divisors (see below), whose sum is σ = 26213939136. Its totient is φ = 3744848440.

The previous prime is 11234545331. The next prime is 11234545367. The reversal of 11234545332 is 23354543211.

11234545332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 11234545293 and 11234545302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11234545331) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 468106044 + ... + 468106067.

It is an arithmetic number, because the mean of its divisors is an integer number (2184494928).

Almost surely, 2^11234545332 is an apocalyptic number.

11234545332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11234545332 is an abundant number, since it is smaller than the sum of its proper divisors (14979393804).

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

11234545332 is a wasteful number, since it uses less digits than its factorization.

11234545332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 936212118 (or 936212116 counting only the distinct ones).

The product of its digits is 43200, while the sum is 33.

The spelling of 11234545332 in words is "eleven billion, two hundred thirty-four million, five hundred forty-five thousand, three hundred thirty-two".