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2213123200041 = 313221472562277
BaseRepresentation
bin100000001101001000011…
…011000001010000101001
321211120110100202011121110
4200031020123001100221
5242224434014400131
64412410022500533
7315615153546345
oct40151033012051
97746410664543
102213123200041
11783642394456
122b8b02594749
1313090962c870
147918980a625
153c87d5dc646
hex203486c1429

2213123200041 has 16 divisors (see below), whose sum is σ = 3177962656064. Its totient is φ = 1361859943104.

The previous prime is 2213123200027. The next prime is 2213123200061. The reversal of 2213123200041 is 1400023213122.

It is not a de Polignac number, because 2213123200041 - 213 = 2213123191849 is a prime.

It is a super-3 number, since 3×22131232000413 (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2213123199990 and 2213123200017.

It is not an unprimeable number, because it can be changed into a prime (2213123200061) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 417406 + ... + 2144871.

It is an arithmetic number, because the mean of its divisors is an integer number (198622666004).

Almost surely, 22213123200041 is an apocalyptic number.

It is an amenable number.

2213123200041 is a deficient number, since it is larger than the sum of its proper divisors (964839456023).

2213123200041 is a wasteful number, since it uses less digits than its factorization.

2213123200041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2584440.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 2213123200041 its reverse (1400023213122), we get a palindrome (3613146413163).

The spelling of 2213123200041 in words is "two trillion, two hundred thirteen billion, one hundred twenty-three million, two hundred thousand, forty-one".

Divisors: 1 3 13 39 22147 66441 287911 863733 2562277 7686831 33309601 99928803 56746748719 170240246157 737707733347 2213123200041