1144023232201 has 4 divisors (see below), whose sum is σ = 1144030089472. Its totient is φ = 1144016374932.

The previous prime is 1144023232189. The next prime is 1144023232279. The reversal of 1144023232201 is 1022323204411.

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 1144023232201 - 2⁷ = 1144023232073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1144023232601) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 3171981 + ... + 3514186.

It is an arithmetic number, because the mean of its divisors is an integer number (286007522368).

Almost surely, 2^{1144023232201} is an apocalyptic number.

It is an amenable number.

1144023232201 is a deficient number, since it is larger than the sum of its proper divisors (6857271).

1144023232201 is an equidigital number, since it uses as much as digits as its factorization.

1144023232201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6857270.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 1144023232201 its reverse (1022323204411), we get a palindrome (2166346436612).

The spelling of 1144023232201 in words is "one trillion, one hundred forty-four billion, twenty-three million, two hundred thirty-two thousand, two hundred one".