23414020312432 has 160 divisors (see below), whose sum is σ = 48480812457984. Its totient is φ = 10916286259200.

The previous prime is 23414020312409. The next prime is 23414020312457. The reversal of 23414020312432 is 23421302041432.

It is a junction number, because it is equal to n+sod(n) for n = 23414020312394 and 23414020312403.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21343682508 + ... + 21343683604.

Almost surely, 2^{23414020312432} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23414020312432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24240406228992).

23414020312432 is an abundant number, since it is smaller than the sum of its proper divisors (25066792145552).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23414020312432 is a wasteful number, since it uses less digits than its factorization.

23414020312432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2687 (or 2681 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 23414020312432 its reverse (23421302041432), we get a palindrome (46835322353864).

The spelling of 23414020312432 in words is "twenty-three trillion, four hundred fourteen billion, twenty million, three hundred twelve thousand, four hundred thirty-two".