1233002312223 has 32 divisors (see below), whose sum is σ = 1795227701760. Its totient is φ = 746537151360.

The previous prime is 1233002312197. The next prime is 1233002312237. The reversal of 1233002312223 is 3222132003321.

It is not a de Polignac number, because 1233002312223 - 2²⁰ = 1233001263647 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1233002312193 and 1233002312202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1233002312023) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 235437961 + ... + 235443197.

It is an arithmetic number, because the mean of its divisors is an integer number (56100865680).

Almost surely, 2^{1233002312223} is an apocalyptic number.

1233002312223 is a deficient number, since it is larger than the sum of its proper divisors (562225389537).

1233002312223 is a wasteful number, since it uses less digits than its factorization.

1233002312223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10927.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 1233002312223 its reverse (3222132003321), we get a palindrome (4455134315544).

The spelling of 1233002312223 in words is "one trillion, two hundred thirty-three billion, two million, three hundred twelve thousand, two hundred twenty-three".