11003111232234 has 96 divisors (see below), whose sum is σ = 25819415539200. Its totient is φ = 3091578881760.

The previous prime is 11003111232221. The next prime is 11003111232251. The reversal of 11003111232234 is 43223211130011.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 784027 + ... + 4756145.

It is an arithmetic number, because the mean of its divisors is an integer number (268952245200).

Almost surely, 2^{11003111232234} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11003111232234, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12909707769600).

11003111232234 is an abundant number, since it is smaller than the sum of its proper divisors (14816304306966).

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

11003111232234 is a wasteful number, since it uses less digits than its factorization.

11003111232234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3972248 (or 3972201 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 11003111232234 its reverse (43223211130011), we get a palindrome (54226322362245).

The spelling of 11003111232234 in words is "eleven trillion, three billion, one hundred eleven million, two hundred thirty-two thousand, two hundred thirty-four".