23432212304311 has 4 divisors (see below), whose sum is σ = 23454549972000. Its totient is φ = 23409874636624.

The previous prime is 23432212304299. The next prime is 23432212304327. The reversal of 23432212304311 is 11340321223432.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 23432212304311 - 2¹¹ = 23432212302263 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23432212304351) 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, 11168832271 + ... + 11168834368.

It is an arithmetic number, because the mean of its divisors is an integer number (5863637493000).

Almost surely, 2^{23432212304311} is an apocalyptic number.

23432212304311 is a deficient number, since it is larger than the sum of its proper divisors (22337667689).

23432212304311 is a wasteful number, since it uses less digits than its factorization.

23432212304311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22337667688.

The product of its (nonzero) digits is 20736, while the sum is 31.

Adding to 23432212304311 its reverse (11340321223432), we get a palindrome (34772533527743).

The spelling of 23432212304311 in words is "twenty-three trillion, four hundred thirty-two billion, two hundred twelve million, three hundred four thousand, three hundred eleven".