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13200101131200 = 2635219144737951
BaseRepresentation
bin1100000000010110001101…
…0101101100001111000000
31201201220202202002012200220
43000011203111230033000
53212232301342144300
644024013122143040
72531450545221504
oct300054325541700
951656682065626
1013200101131200
11422a149a652a5
1215923271b1a80
137499c1c25c29
14338c61710304
1517d571935da0
hexc016356c3c0

13200101131200 has 168 divisors, whose sum is σ = 45586665361920. Its totient is φ = 3334762368000.

The previous prime is 13200101131187. The next prime is 13200101131319. The reversal of 13200101131200 is 213110100231.

It is a happy number.

It is a super-2 number, since 2×132001011312002 (a number of 27 digits) contains 22 as substring.

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 13200101131200.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 72277776 + ... + 72460175.

Almost surely, 213200101131200 is an apocalyptic number.

13200101131200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13200101131200 is an abundant number, since it is smaller than the sum of its proper divisors (32386564230720).

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

13200101131200 is a wasteful number, since it uses less digits than its factorization.

13200101131200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144737995 (or 144737980 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 13200101131200 its reverse (213110100231), we get a palindrome (13413211231431).

The spelling of 13200101131200 in words is "thirteen trillion, two hundred billion, one hundred one million, one hundred thirty-one thousand, two hundred".