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200213323223 = 1951369127803
BaseRepresentation
bin1011101001110110100…
…1001101110111010111
3201010210012200121221112
42322131221031313113
511240014102320343
6231550550205235
720315321111414
oct2723551156727
9633705617845
10200213323223
1177a01224091
123297705381b
1315b5958c834
14999457110b
15531c061218
hex2e9da4ddd7

200213323223 has 8 divisors (see below), whose sum is σ = 200377422336. Its totient is φ = 200049291000.

The previous prime is 200213323187. The next prime is 200213323237. The reversal of 200213323223 is 322323312002.

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 200213323223 - 222 = 200209128919 is a prime.

It is a super-2 number, since 2×2002133232232 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200213323283) 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, 7187240 + ... + 7215042.

It is an arithmetic number, because the mean of its divisors is an integer number (25047177792).

Almost surely, 2200213323223 is an apocalyptic number.

200213323223 is a deficient number, since it is larger than the sum of its proper divisors (164099113).

200213323223 is a wasteful number, since it uses less digits than its factorization.

200213323223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33445.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 200213323223 its reverse (322323312002), we get a palindrome (522536635225).

The spelling of 200213323223 in words is "two hundred billion, two hundred thirteen million, three hundred twenty-three thousand, two hundred twenty-three".

Divisors: 1 1951 3691 27803 7201141 54243653 102620873 200213323223