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2230152054252 = 22317196723336857
BaseRepresentation
bin100000011100111111011…
…010111100010111101100
321220012102010112121001120
4200130333122330113230
5243014322411214002
64424303454140540
7320060150454543
oct40347732742754
97805363477046
102230152054252
1178a890770691
123002754b1750
131323c15b6565
1479d2327b15a
153d0285b3cbc
hex2073f6bc5ec

2230152054252 has 192 divisors, whose sum is σ = 5911763719680. Its totient is φ = 650118610944.

The previous prime is 2230152054211. The next prime is 2230152054283. The reversal of 2230152054252 is 2524502510322.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 60489808 + ... + 60526664.

It is an arithmetic number, because the mean of its divisors is an integer number (30790436040).

Almost surely, 22230152054252 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 2230152054252, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2955881859840).

2230152054252 is an abundant number, since it is smaller than the sum of its proper divisors (3681611665428).

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

2230152054252 is a wasteful number, since it uses less digits than its factorization.

2230152054252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37200 (or 37198 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 33.

Adding to 2230152054252 its reverse (2524502510322), we get a palindrome (4754654564574).

The spelling of 2230152054252 in words is "two trillion, two hundred thirty billion, one hundred fifty-two million, fifty-four thousand, two hundred fifty-two".