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13230110002200 = 23352713376548911
BaseRepresentation
bin1100000010000110000000…
…0000011100110000011000
31201211210020010001210210120
43000201200000130300120
53213230231130032300
644045454552313240
72533562313345360
oct300414000346030
951753203053716
1013230110002200
114240949208233
1215981010a2820
1374c7950a5a30
1433a4aadc79a0
1517e22b2133a0
hexc086001cc18

13230110002200 has 384 divisors, whose sum is σ = 51842235217920. Its totient is φ = 2715963955200.

The previous prime is 13230110002189. The next prime is 13230110002303. The reversal of 13230110002200 is 220001103231.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 13230110002200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1254256 + ... + 5294655.

It is an arithmetic number, because the mean of its divisors is an integer number (135005820880).

Almost surely, 213230110002200 is an apocalyptic number.

13230110002200 is a gapful number since it is divisible by the number (10) 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 13230110002200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25921117608960).

13230110002200 is an abundant number, since it is smaller than the sum of its proper divisors (38612125215720).

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

13230110002200 is a wasteful number, since it uses less digits than its factorization.

13230110002200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6548987 (or 6548978 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 13230110002200 its reverse (220001103231), we get a palindrome (13450111105431).

The spelling of 13230110002200 in words is "thirteen trillion, two hundred thirty billion, one hundred ten million, two thousand, two hundred".