23243023412042 has 16 divisors (see below), whose sum is σ = 39847366608192. Its totient is φ = 9960749844000.

The previous prime is 23243023412023. The next prime is 23243023412047. The reversal of 23243023412042 is 24021432034232.

It is not an unprimeable number, because it can be changed into a prime (23243023412047) 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, 45227363 + ... + 45738390.

It is an arithmetic number, because the mean of its divisors is an integer number (2490460413012).

Almost surely, 2^{23243023412042} is an apocalyptic number.

23243023412042 is a deficient number, since it is larger than the sum of its proper divisors (16604343196150).

23243023412042 is a wasteful number, since it uses less digits than its factorization.

23243023412042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90984013.

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 23243023412042 its reverse (24021432034232), we get a palindrome (47264455446274).

The spelling of 23243023412042 in words is "twenty-three trillion, two hundred forty-three billion, twenty-three million, four hundred twelve thousand, forty-two".