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200013013111 = 3156911339249
BaseRepresentation
bin1011101001000110110…
…1000110000001110111
3201010021020202211010111
42322101231012001313
511234111312404421
6231515033003451
720310336363052
oct2722155060167
9633236684114
10200013013111
117790914a13a
123291bb53587
1315b26c27342
149975b0ba99
155309694ee1
hex2e91b46077

200013013111 has 8 divisors (see below), whose sum is σ = 206827920000. Its totient is φ = 193220785920.

The previous prime is 200013013073. The next prime is 200013013121. The reversal of 200013013111 is 111310310002.

200013013111 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 200013013111 - 223 = 200004624503 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 200013013091 and 200013013100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200013013121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5651986 + ... + 5687263.

It is an arithmetic number, because the mean of its divisors is an integer number (25853490000).

Almost surely, 2200013013111 is an apocalyptic number.

200013013111 is a deficient number, since it is larger than the sum of its proper divisors (6814906889).

200013013111 is a wasteful number, since it uses less digits than its factorization.

200013013111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11339849.

The product of its (nonzero) digits is 18, while the sum is 13.

Adding to 200013013111 its reverse (111310310002), we get a palindrome (311323323113).

The spelling of 200013013111 in words is "two hundred billion, thirteen million, thirteen thousand, one hundred eleven".

Divisors: 1 31 569 17639 11339249 351516719 6452032681 200013013111