23431403112041 has 16 divisors (see below), whose sum is σ = 24865427516160. Its totient is φ = 22017628610640.

The previous prime is 23431403112037. The next prime is 23431403112059. The reversal of 23431403112041 is 14021130413432.

It is a cyclic number.

It is not a de Polignac number, because 23431403112041 - 2² = 23431403112037 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23431403111995 and 23431403112013.

It is not an unprimeable number, because it can be changed into a prime (23431403112841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2576750 + ... + 7314536.

It is an arithmetic number, because the mean of its divisors is an integer number (1554089219760).

Almost surely, 2^{23431403112041} is an apocalyptic number.

It is an amenable number.

23431403112041 is a deficient number, since it is larger than the sum of its proper divisors (1434024404119).

23431403112041 is a wasteful number, since it uses less digits than its factorization.

23431403112041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4739924.

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 23431403112041 its reverse (14021130413432), we get a palindrome (37452533525473).

The spelling of 23431403112041 in words is "twenty-three trillion, four hundred thirty-one billion, four hundred three million, one hundred twelve thousand, forty-one".