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211313232200013 = 3246728551983813
BaseRepresentation
bin110000000011000000110010…
…001001000100000101001101
31000201012100101110221011121220
4300003000302021010011031
5210144123444420400023
62025231543030113553
762336606612336226
oct6003006211040515
91021170343834556
10211313232200013
116137049071a249
121b849b05aab8b9
1390ba9a1a32c88
143a2788782c24d
151966b1e9243e3
hexc0303224414d

211313232200013 has 8 divisors (see below), whose sum is σ = 281865184211808. Its totient is φ = 140818384160784.

The previous prime is 211313232199997. The next prime is 211313232200033. The reversal of 211313232200013 is 310002232313112.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 211313232200013 - 24 = 211313232199997 is a prime.

It is a super-2 number, since 2×2113132322000132 (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (211313232200033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14275984506 + ... + 14275999307.

It is an arithmetic number, because the mean of its divisors is an integer number (35233148026476).

Almost surely, 2211313232200013 is an apocalyptic number.

It is an amenable number.

211313232200013 is a deficient number, since it is larger than the sum of its proper divisors (70551952011795).

211313232200013 is a wasteful number, since it uses less digits than its factorization.

211313232200013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28551986283.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 211313232200013 its reverse (310002232313112), we get a palindrome (521315464513125).

The spelling of 211313232200013 in words is "two hundred eleven trillion, three hundred thirteen billion, two hundred thirty-two million, two hundred thousand, thirteen".

Divisors: 1 3 2467 7401 28551983813 85655951439 70437744066671 211313232200013