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4420010024430 = 23571113231379871
BaseRepresentation
bin100000001010001110100…
…1000001001110111101110
3120122112211002122122002220
41000110131020021313232
51034404140031240210
613222305150300210
7634222653211560
oct100243510116756
916575732578086
104420010024430
11145457447a540
125b47644b7666
13260a60c11400
14113d02c77330
1579e9444ec70
hex4051d209dee

4420010024430 has 768 divisors, whose sum is σ = 15184256827392. Its totient is φ = 798190848000.

The previous prime is 4420010024429. The next prime is 4420010024477. The reversal of 4420010024430 is 344200100244.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 4420010024430.

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 383 ways as a sum of consecutive naturals, for example, 447772395 + ... + 447782265.

It is an arithmetic number, because the mean of its divisors is an integer number (19771167744).

Almost surely, 24420010024430 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4420010024430, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7592128413696).

4420010024430 is an abundant number, since it is smaller than the sum of its proper divisors (10764246802962).

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

4420010024430 is a wasteful number, since it uses less digits than its factorization.

4420010024430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9993 (or 9980 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 4420010024430 its reverse (344200100244), we get a palindrome (4764210124674).

The spelling of 4420010024430 in words is "four trillion, four hundred twenty billion, ten million, twenty-four thousand, four hundred thirty".