2003232223111 has 8 divisors (see below), whose sum is σ = 2289437377920. Its totient is φ = 1717034349048.

The previous prime is 2003232223079. The next prime is 2003232223129. The reversal of 2003232223111 is 1113222323002.

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

It is a cyclic number.

It is not a de Polignac number, because 2003232223111 - 2⁵ = 2003232223079 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2003232223151) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1217281 + ... + 2342698.

It is an arithmetic number, because the mean of its divisors is an integer number (286179672240).

Almost surely, 2^{2003232223111} is an apocalyptic number.

2003232223111 is a deficient number, since it is larger than the sum of its proper divisors (286205154809).

2003232223111 is an equidigital number, since it uses as much as digits as its factorization.

2003232223111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3640373.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 2003232223111 its reverse (1113222323002), we get a palindrome (3116454546113).

The spelling of 2003232223111 in words is "two trillion, three billion, two hundred thirty-two million, two hundred twenty-three thousand, one hundred eleven".