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200220041131 = 11371006948857
BaseRepresentation
bin1011101001111000001…
…0110101111110101011
3201010210200022221011221
42322132002311332223
511240022312304011
6231551350202511
720315432161225
oct2723602657653
9633720287157
10200220041131
1177a04aa2380
1232979353437
1315b5aaa2526
1499953dd415
15531c93b971
hex2e9e0b5fab

200220041131 has 16 divisors (see below), whose sum is σ = 224352027360. Its totient is φ = 177077594880.

The previous prime is 200220041101. The next prime is 200220041137. The reversal of 200220041131 is 131140022002.

It is a cyclic number.

It is not a de Polignac number, because 200220041131 - 29 = 200220040619 is a prime.

It is a super-2 number, since 2×2002200411312 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200220041137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4073655 + ... + 4122511.

It is an arithmetic number, because the mean of its divisors is an integer number (14022001710).

Almost surely, 2200220041131 is an apocalyptic number.

200220041131 is a deficient number, since it is larger than the sum of its proper divisors (24131986229).

200220041131 is a wasteful number, since it uses less digits than its factorization.

200220041131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58974.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 200220041131 its reverse (131140022002), we get a palindrome (331360063133).

The spelling of 200220041131 in words is "two hundred billion, two hundred twenty million, forty-one thousand, one hundred thirty-one".

Divisors: 1 11 37 407 10069 48857 110759 372553 537427 1807709 4098083 19884799 491941133 5411352463 18201821921 200220041131