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13032011200230 = 233511173180114083
BaseRepresentation
bin1011110110100100000001…
…1001011111011011100110
31201010211220021012222201000
42331221000121133123212
53202004024331401410
643414453455414130
72513350246330641
oct275510031373346
951124807188630
1013032011200230
114174932640280
121565836224346
13736bb4919809
14330a77602a58
15178ed4b36dc0
hexbda4065f6e6

13032011200230 has 256 divisors, whose sum is σ = 38154326676480. Its totient is φ = 3139046784000.

The previous prime is 13032011200207. The next prime is 13032011200309. The reversal of 13032011200230 is 3200211023031.

13032011200230 is a `hidden beast` number, since 1 + 3 + 0 + 320 + 112 + 0 + 0 + 230 = 666.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 925364769 + ... + 925378851.

It is an arithmetic number, because the mean of its divisors is an integer number (149040338580).

Almost surely, 213032011200230 is an apocalyptic number.

13032011200230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 13032011200230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19077163338240).

13032011200230 is an abundant number, since it is smaller than the sum of its proper divisors (25122315476250).

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

13032011200230 is a wasteful number, since it uses less digits than its factorization.

13032011200230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16084 (or 16078 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 13032011200230 its reverse (3200211023031), we get a palindrome (16232222223261).

The spelling of 13032011200230 in words is "thirteen trillion, thirty-two billion, eleven million, two hundred thousand, two hundred thirty".