111232141203 has 8 divisors (see below), whose sum is σ = 149749420288. Its totient is φ = 73434811464.

The previous prime is 111232141201. The next prime is 111232141217. The reversal of 111232141203 is 302141232111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 111232141203 - 2¹ = 111232141201 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 111232141203.

It is not an unprimeable number, because it can be changed into a prime (111232141201) 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, 179986975 + ... + 179987592.

It is an arithmetic number, because the mean of its divisors is an integer number (18718677536).

Almost surely, 2^111232141203 is an apocalyptic number.

111232141203 is a deficient number, since it is larger than the sum of its proper divisors (38517279085).

111232141203 is a wasteful number, since it uses less digits than its factorization.

111232141203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 359974673.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 111232141203 its reverse (302141232111), we get a palindrome (413373373314).

The spelling of 111232141203 in words is "one hundred eleven billion, two hundred thirty-two million, one hundred forty-one thousand, two hundred three".