2101233002223 has 8 divisors (see below), whose sum is σ = 2802604468528. Its totient is φ = 1400341768704.

The previous prime is 2101233002173. The next prime is 2101233002233. The reversal of 2101233002223 is 3222003321012.

It is a happy number.

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

It is not a de Polignac number, because 2101233002223 - 2⁴⁰ = 1001721374447 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 2101233002223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2101233002233) 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, 120047986 + ... + 120065487.

It is an arithmetic number, because the mean of its divisors is an integer number (350325558566).

Almost surely, 2^{2101233002223} is an apocalyptic number.

2101233002223 is a deficient number, since it is larger than the sum of its proper divisors (701371466305).

2101233002223 is a wasteful number, since it uses less digits than its factorization.

2101233002223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240116393.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 2101233002223 its reverse (3222003321012), we get a palindrome (5323236323235).

The spelling of 2101233002223 in words is "two trillion, one hundred one billion, two hundred thirty-three million, two thousand, two hundred twenty-three".