23114414420 has 96 divisors (see below), whose sum is σ = 51869438208. Its totient is φ = 8633382912.

The previous prime is 23114414377. The next prime is 23114414467. The reversal of 23114414420 is 2441441132.

It is a self number, because there is not a number n which added to its sum of digits gives 23114414420.

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, 3479342 + ... + 3485978.

It is an arithmetic number, because the mean of its divisors is an integer number (540306648).

Almost surely, 2^23114414420 is an apocalyptic number.

23114414420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23114414420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25934719104).

23114414420 is an abundant number, since it is smaller than the sum of its proper divisors (28755023788).

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

23114414420 is a wasteful number, since it uses less digits than its factorization.

23114414420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6849 (or 6847 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 23114414420 its reverse (2441441132), we get a palindrome (25555855552).

The spelling of 23114414420 in words is "twenty-three billion, one hundred fourteen million, four hundred fourteen thousand, four hundred twenty".