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10200331430222 = 231164521474681
BaseRepresentation
bin1001010001101111001100…
…1000011010100101001110
31100010010211122011100010012
42110123303020122211032
52314110234321231342
633405544554513222
72101643502404213
oct224336310324516
940103748140105
1010200331430222
113282a3319669a
121188a86435812
1358cb6c02b44b
142739ad245b0a
1512a502533b82
hex946f321a94e

10200331430222 has 8 divisors (see below), whose sum is σ = 15794061569472. Its totient is φ = 4935644240400.

The previous prime is 10200331430209. The next prime is 10200331430279. The reversal of 10200331430222 is 22203413300201.

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

It is a super-2 number, since 2×102003314302222 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 82260737279 + ... + 82260737402.

It is an arithmetic number, because the mean of its divisors is an integer number (1974257696184).

Almost surely, 210200331430222 is an apocalyptic number.

10200331430222 is a deficient number, since it is larger than the sum of its proper divisors (5593730139250).

10200331430222 is a wasteful number, since it uses less digits than its factorization.

10200331430222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164521474714.

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

Adding to 10200331430222 its reverse (22203413300201), we get a palindrome (32403744730423).

The spelling of 10200331430222 in words is "ten trillion, two hundred billion, three hundred thirty-one million, four hundred thirty thousand, two hundred twenty-two".

Divisors: 1 2 31 62 164521474681 329042949362 5100165715111 10200331430222