111232201030201 has 4 divisors (see below), whose sum is σ = 116068383683712. Its totient is φ = 106396018376692.

The previous prime is 111232201030157. The next prime is 111232201030211. The reversal of 111232201030201 is 102030102232111.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 111232201030201 - 2³⁷ = 111094762076729 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (111232201030211) 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 3 ways as a sum of consecutive naturals, for example, 2418091326721 + ... + 2418091326766.

It is an arithmetic number, because the mean of its divisors is an integer number (29017095920928).

Almost surely, 2^{111232201030201} is an apocalyptic number.

It is an amenable number.

111232201030201 is a deficient number, since it is larger than the sum of its proper divisors (4836182653511).

111232201030201 is an equidigital number, since it uses as much as digits as its factorization.

111232201030201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4836182653510.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 111232201030201 its reverse (102030102232111), we get a palindrome (213262303262312).

The spelling of 111232201030201 in words is "one hundred eleven trillion, two hundred thirty-two billion, two hundred one million, thirty thousand, two hundred one".