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2230522425120 = 253511881479509
BaseRepresentation
bin100000011101010101011…
…111110010111100100000
321220020100221110101101010
4200131111133302330200
5243021102220100440
64424404324340520
7320102265534153
oct40352537627440
97806327411333
102230522425120
1178aa60839810
12300359544740
13132450252912
1479d5a52bc9a
153d04ad73580
hex207557f2f20

2230522425120 has 192 divisors, whose sum is σ = 7673602366080. Its totient is φ = 540117811200.

The previous prime is 2230522425119. The next prime is 2230522425127. The reversal of 2230522425120 is 215242250322.

It is a happy number.

2230522425120 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (2230522425127) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4411926 + ... + 4891434.

It is an arithmetic number, because the mean of its divisors is an integer number (39966678990).

Almost surely, 22230522425120 is an apocalyptic number.

2230522425120 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 2230522425120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3836801183040).

2230522425120 is an abundant number, since it is smaller than the sum of its proper divisors (5443079940960).

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

2230522425120 is a wasteful number, since it uses less digits than its factorization.

2230522425120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 480419 (or 480411 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 30.

Adding to 2230522425120 its reverse (215242250322), we get a palindrome (2445764675442).

The spelling of 2230522425120 in words is "two trillion, two hundred thirty billion, five hundred twenty-two million, four hundred twenty-five thousand, one hundred twenty".