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2013200310330 = 23251119139769987
BaseRepresentation
bin11101010010111100000…
…101101110000000111010
321010110102101120002112200
4131102330011232000322
5230441013234412310
64140503525251030
7265306660201566
oct35227405560072
97113371502480
102013200310330
11706880100370
12286208863a76
13117ac829b6a1
146d621a7c6a6
153757bcea9c0
hex1d4bc16e03a

2013200310330 has 192 divisors, whose sum is σ = 6053953651200. Its totient is φ = 459034853760.

The previous prime is 2013200310223. The next prime is 2013200310337. The reversal of 2013200310330 is 330130023102.

2013200310330 is a `hidden beast` number, since 2 + 0 + 1 + 3 + 20 + 0 + 310 + 330 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (2013200310337) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2229597 + ... + 2999583.

It is an arithmetic number, because the mean of its divisors is an integer number (31531008600).

Almost surely, 22013200310330 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2013200310330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3026976825600).

2013200310330 is an abundant number, since it is smaller than the sum of its proper divisors (4040753340870).

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

2013200310330 is a wasteful number, since it uses less digits than its factorization.

2013200310330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 770169 (or 770166 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 2013200310330 its reverse (330130023102), we get a palindrome (2343330333432).

The spelling of 2013200310330 in words is "two trillion, thirteen billion, two hundred million, three hundred ten thousand, three hundred thirty".