1232010144223 has 4 divisors (see below), whose sum is σ = 1232016023160. Its totient is φ = 1232004265288.

The previous prime is 1232010144203. The next prime is 1232010144257. The reversal of 1232010144223 is 3224410102321.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1232010144223 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1232010144203) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2613040 + ... + 3048277.

It is an arithmetic number, because the mean of its divisors is an integer number (308004005790).

Almost surely, 2^{1232010144223} is an apocalyptic number.

1232010144223 is a deficient number, since it is larger than the sum of its proper divisors (5878937).

1232010144223 is an equidigital number, since it uses as much as digits as its factorization.

1232010144223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5878936.

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

Adding to 1232010144223 its reverse (3224410102321), we get a palindrome (4456420246544).

The spelling of 1232010144223 in words is "one trillion, two hundred thirty-two billion, ten million, one hundred forty-four thousand, two hundred twenty-three".