23414345115414 has 128 divisors (see below), whose sum is σ = 53817135989760. Its totient is φ = 6721863667200.

The previous prime is 23414345115407. The next prime is 23414345115451. The reversal of 23414345115414 is 41451154341432.

It is a super-2 number, since 2×23414345115414² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 63 ways as a sum of consecutive naturals, for example, 442915344 + ... + 442968204.

It is an arithmetic number, because the mean of its divisors is an integer number (420446374920).

Almost surely, 2^{23414345115414} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23414345115414, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26908567994880).

23414345115414 is an abundant number, since it is smaller than the sum of its proper divisors (30402790874346).

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

23414345115414 is a wasteful number, since it uses less digits than its factorization.

23414345115414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55686.

The product of its digits is 460800, while the sum is 42.

Adding to 23414345115414 its reverse (41451154341432), we get a palindrome (64865499456846).

The spelling of 23414345115414 in words is "twenty-three trillion, four hundred fourteen billion, three hundred forty-five million, one hundred fifteen thousand, four hundred fourteen".