1232023232223 has 24 divisors (see below), whose sum is σ = 2040231986208. Its totient is φ = 701792402112.

The previous prime is 1232023232221. The next prime is 1232023232233. The reversal of 1232023232223 is 3222323202321.

1232023232223 is a `hidden beast` number, since 1 + 2 + 3 + 202 + 3 + 232 + 223 = 666.

It is not a de Polignac number, because 1232023232223 - 2¹ = 1232023232221 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1232023232221) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 30825336 + ... + 30865277.

It is an arithmetic number, because the mean of its divisors is an integer number (85009666092).

Almost surely, 2^{1232023232223} is an apocalyptic number.

1232023232223 is a deficient number, since it is larger than the sum of its proper divisors (808208753985).

1232023232223 is a wasteful number, since it uses less digits than its factorization.

1232023232223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61690943 (or 61690940 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 1232023232223 its reverse (3222323202321), we get a palindrome (4454346434544).

The spelling of 1232023232223 in words is "one trillion, two hundred thirty-two billion, twenty-three million, two hundred thirty-two thousand, two hundred twenty-three".