11234633616 has 120 divisors (see below), whose sum is σ = 32573954816. Its totient is φ = 3610863360.

The previous prime is 11234633603. The next prime is 11234633653. The reversal of 11234633616 is 61633643211.

11234633616 is a `hidden beast` number, since 1 + 1 + 2 + 3 + 4 + 6 + 33 + 616 = 666.

11234633616 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a nude number because it is divisible by every one of its digits.

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, 1258866 + ... + 1267758.

Almost surely, 2^11234633616 is an apocalyptic number.

11234633616 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11234633616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16286977408).

11234633616 is an abundant number, since it is smaller than the sum of its proper divisors (21339321200).

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

11234633616 is a wasteful number, since it uses less digits than its factorization.

11234633616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9221 (or 9212 counting only the distinct ones).

The product of its digits is 46656, while the sum is 36.

The spelling of 11234633616 in words is "eleven billion, two hundred thirty-four million, six hundred thirty-three thousand, six hundred sixteen".