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200200111441 = 11311493940249
BaseRepresentation
bin1011101001110011011…
…0110100010101010001
3201010202021211101210021
42322130312310111101
511240002212031231
6231545355103441
720315100604201
oct2723466642521
9633667741707
10200200111441
11779a481a960
1232972741b81
1315b56915105
1499928d2401
15531ad01811
hex2e9cdb4551

200200111441 has 16 divisors (see below), whose sum is σ = 226958400000. Its totient is φ = 174947011200.

The previous prime is 200200111417. The next prime is 200200111477. The reversal of 200200111441 is 144111002002.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 200200111441 - 229 = 199663240529 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200200211441) 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, 1919316 + ... + 2020933.

It is an arithmetic number, because the mean of its divisors is an integer number (14184900000).

Almost surely, 2200200111441 is an apocalyptic number.

It is an amenable number.

200200111441 is a deficient number, since it is larger than the sum of its proper divisors (26758288559).

200200111441 is a wasteful number, since it uses less digits than its factorization.

200200111441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3940440.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 200200111441 its reverse (144111002002), we get a palindrome (344311113443).

The spelling of 200200111441 in words is "two hundred billion, two hundred million, one hundred eleven thousand, four hundred forty-one".

Divisors: 1 11 31 149 341 1639 4619 50809 3940249 43342739 122147719 587097101 1343624909 6458068111 18200010131 200200111441