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133102222312105 = 556290147291521
BaseRepresentation
bin11110010000111001000110…
…101011100000001010101001
3122110021110002201121001120101
4132100321012223200022221
5114421221322402441410
61151030152232225401
740015214102242234
oct3620710653401251
9573243081531511
10133102222312105
1139457376588a82
1212b18128b3b261
135936641138aa7
1424c227932041b
15105c46319ed3a
hex790e46ae02a9

133102222312105 has 8 divisors (see below), whose sum is σ = 159722953901064. Its totient is φ = 106481586432000.

The previous prime is 133102222312093. The next prime is 133102222312117. The reversal of 133102222312105 is 501213222201331.

It is an interprime number because it is at equal distance from previous prime (133102222312093) and next prime (133102222312117).

It can be written as a sum of positive squares in 4 ways, for example, as 2526990301801 + 130575232010304 = 1589651^2 + 11426952^2 .

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

It is not a de Polignac number, because 133102222312105 - 239 = 132552466498217 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20831256 + ... + 26460265.

It is an arithmetic number, because the mean of its divisors is an integer number (19965369237633).

Almost surely, 2133102222312105 is an apocalyptic number.

It is an amenable number.

133102222312105 is a deficient number, since it is larger than the sum of its proper divisors (26620731588959).

133102222312105 is an equidigital number, since it uses as much as digits as its factorization.

133102222312105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47854427.

The product of its (nonzero) digits is 4320, while the sum is 28.

Adding to 133102222312105 its reverse (501213222201331), we get a palindrome (634315444513436).

The spelling of 133102222312105 in words is "one hundred thirty-three trillion, one hundred two billion, two hundred twenty-two million, three hundred twelve thousand, one hundred five".

Divisors: 1 5 562901 2814505 47291521 236457605 26620444462421 133102222312105