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101330502213 = 31968311092347
BaseRepresentation
bin101111001011111000…
…1001100001001000101
3100200112220012212011110
41132113301030021011
53130011102032323
6114314532155233
710215031025463
oct1362761141105
9320486185143
10101330502213
1139a79477106
121777b468b19
13972b367165
144c93a41833
152980e52793
hex1797c4c245

101330502213 has 32 divisors (see below), whose sum is σ = 142615641600. Its totient is φ = 63819683136.

The previous prime is 101330502211. The next prime is 101330502223. The reversal of 101330502213 is 312205033101.

It is not a de Polignac number, because 101330502213 - 21 = 101330502211 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 101330502213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101330502211) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 43173306 + ... + 43175652.

It is an arithmetic number, because the mean of its divisors is an integer number (4456738800).

Almost surely, 2101330502213 is an apocalyptic number.

It is an amenable number.

101330502213 is a deficient number, since it is larger than the sum of its proper divisors (41285139387).

101330502213 is a wasteful number, since it uses less digits than its factorization.

101330502213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4161.

The product of its (nonzero) digits is 540, while the sum is 21.

Adding to 101330502213 its reverse (312205033101), we get a palindrome (413535535314).

The spelling of 101330502213 in words is "one hundred one billion, three hundred thirty million, five hundred two thousand, two hundred thirteen".

Divisors: 1 3 19 57 683 1109 2049 2347 3327 7041 12977 21071 38931 44593 63213 133779 757447 1603001 2272341 2602823 4809003 7808469 14391493 30457019 43174479 49453637 91371057 148360911 1777728109 5333184327 33776834071 101330502213