224104102140 has 192 divisors, whose sum is σ = 662583841920. Its totient is φ = 56512512000.

The previous prime is 224104102139. The next prime is 224104102141. The reversal of 224104102140 is 41201401422.

It is an interprime number because it is at equal distance from previous prime (224104102139) and next prime (224104102141).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224104102141) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 25575360 + ... + 25584120.

It is an arithmetic number, because the mean of its divisors is an integer number (3450957510).

Almost surely, 2^224104102140 is an apocalyptic number.

224104102140 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 224104102140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (331291920960).

224104102140 is an abundant number, since it is smaller than the sum of its proper divisors (438479739780).

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

224104102140 is a wasteful number, since it uses less digits than its factorization.

224104102140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9104 (or 9102 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 21.

Adding to 224104102140 its reverse (41201401422), we get a palindrome (265305503562).

The spelling of 224104102140 in words is "two hundred twenty-four billion, one hundred four million, one hundred two thousand, one hundred forty".