11233140323232 has 48 divisors (see below), whose sum is σ = 29489921475840. Its totient is φ = 3744008282112.

The previous prime is 11233140323189. The next prime is 11233140323233. The reversal of 11233140323232 is 23232304133211.

It is a tau number, because it is divible by the number of its divisors (48).

It is a self number, because there is not a number n which added to its sum of digits gives 11233140323232.

It is not an unprimeable number, because it can be changed into a prime (11233140323233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4837153 + ... + 6772320.

It is an arithmetic number, because the mean of its divisors is an integer number (614373364080).

Almost surely, 2^{11233140323232} is an apocalyptic number.

11233140323232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11233140323232 is an abundant number, since it is smaller than the sum of its proper divisors (18256781152608).

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

11233140323232 is a wasteful number, since it uses less digits than its factorization.

11233140323232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11619565 (or 11619557 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 30.

Adding to 11233140323232 its reverse (23232304133211), we get a palindrome (34465444456443).

The spelling of 11233140323232 in words is "eleven trillion, two hundred thirty-three billion, one hundred forty million, three hundred twenty-three thousand, two hundred thirty-two".