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200332214231 = 1910543800749
BaseRepresentation
bin1011101010010010111…
…0101111111111010111
3201011002111101220202012
42322210232233333113
511240240021323411
6232010434334435
720321263503422
oct2724456577727
9634074356665
10200332214231
1177a62348716
12329aaa2a41b
1315b780b8a46
1499a627c9b9
1553276e818b
hex2ea4baffd7

200332214231 has 4 divisors (see below), whose sum is σ = 210876015000. Its totient is φ = 189788413464.

The previous prime is 200332214219. The next prime is 200332214237. The reversal of 200332214231 is 132412233002.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 200332214231 - 26 = 200332214167 is a prime.

It is a super-2 number, since 2×2003322142312 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 200332214197 and 200332214206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200332214237) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5271900356 + ... + 5271900393.

It is an arithmetic number, because the mean of its divisors is an integer number (52719003750).

Almost surely, 2200332214231 is an apocalyptic number.

200332214231 is a deficient number, since it is larger than the sum of its proper divisors (10543800769).

200332214231 is a wasteful number, since it uses less digits than its factorization.

200332214231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10543800768.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 200332214231 its reverse (132412233002), we get a palindrome (332744447233).

The spelling of 200332214231 in words is "two hundred billion, three hundred thirty-two million, two hundred fourteen thousand, two hundred thirty-one".

Divisors: 1 19 10543800749 200332214231