23043333012442 has 8 divisors (see below), whose sum is σ = 35679999503232. Its totient is φ = 11149999844700.

The previous prime is 23043333012419. The next prime is 23043333012443. The reversal of 23043333012442 is 24421033334032.

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

It is a junction number, because it is equal to n+sod(n) for n = 23043333012398 and 23043333012407.

It is not an unprimeable number, because it can be changed into a prime (23043333012443) 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, 185833330684 + ... + 185833330807.

It is an arithmetic number, because the mean of its divisors is an integer number (4459999937904).

Almost surely, 2^{23043333012442} is an apocalyptic number.

23043333012442 is a deficient number, since it is larger than the sum of its proper divisors (12636666490790).

23043333012442 is a wasteful number, since it uses less digits than its factorization.

23043333012442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 371666661524.

The product of its (nonzero) digits is 124416, while the sum is 34.

Adding to 23043333012442 its reverse (24421033334032), we get a palindrome (47464366346474).

The spelling of 23043333012442 in words is "twenty-three trillion, forty-three billion, three hundred thirty-three million, twelve thousand, four hundred forty-two".