11234100000 has 144 divisors (see below), whose sum is σ = 36860515776. Its totient is φ = 2995680000.

The previous prime is 11234099971. The next prime is 11234100001. The reversal of 11234100000 is 143211.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is not an unprimeable number, because it can be changed into a prime (11234100001) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 281277 + ... + 318723.

It is an arithmetic number, because the mean of its divisors is an integer number (255975804).

Almost surely, 2^11234100000 is an apocalyptic number.

11234100000 is a gapful number since it is divisible by the number (10) 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 11234100000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18430257888).

11234100000 is an abundant number, since it is smaller than the sum of its proper divisors (25626415776).

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

11234100000 is an frugal number, since it uses more digits than its factorization.

11234100000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37485 (or 37457 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 11234100000 its reverse (143211), we get a palindrome (11234243211).

The spelling of 11234100000 in words is "eleven billion, two hundred thirty-four million, one hundred thousand".