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200122233313 = 1493673365669
BaseRepresentation
bin1011101001100000110…
…1101111000111100001
3201010112212021210002011
42322120031233013201
511234322242431223
6231533533552521
720313133626232
oct2723015570741
9633485253064
10200122233313
1177964868972
1232950645741
1315b43748792
14998641d089
15531406b80d
hex2e9836f1e1

200122233313 has 8 divisors (see below), whose sum is σ = 201520737000. Its totient is φ = 198724468608.

The previous prime is 200122233307. The next prime is 200122233319. The reversal of 200122233313 is 313332221002.

It is an interprime number because it is at equal distance from previous prime (200122233307) and next prime (200122233319).

It can be written as a sum of positive squares in 4 ways, for example, as 4163733729 + 195958499584 = 64527^2 + 442672^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-200122233313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200122233319) 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, 364443 + ... + 730111.

It is an arithmetic number, because the mean of its divisors is an integer number (25190092125).

Almost surely, 2200122233313 is an apocalyptic number.

It is an amenable number.

200122233313 is a deficient number, since it is larger than the sum of its proper divisors (1398503687).

200122233313 is a wasteful number, since it uses less digits than its factorization.

200122233313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 369491.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 200122233313 its reverse (313332221002), we get a palindrome (513454454315).

The spelling of 200122233313 in words is "two hundred billion, one hundred twenty-two million, two hundred thirty-three thousand, three hundred thirteen".

Divisors: 1 149 3673 365669 547277 54484681 1343102237 200122233313