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133111222200001 = 6731543128183959
BaseRepresentation
bin11110010001000001011111…
…000111010110011011000001
3122110022022022221110201210201
4132101001133013112123001
5114421343240340400001
61151034241251125201
740015653114105403
oct3621013707263301
9573268287421721
10133111222200001
1139460174802a61
1212b19a1aba3801
13593744687a046
1424c2890706b73
15105c7dd358501
hex79105f1d66c1

133111222200001 has 8 divisors (see below), whose sum is σ = 133395407077760. Its totient is φ = 132827293694592.

The previous prime is 133111222199911. The next prime is 133111222200029. The reversal of 133111222200001 is 100002222111331.

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 133111222200001 - 213 = 133111222191809 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (133111222200071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63053541 + ... + 65130418.

It is an arithmetic number, because the mean of its divisors is an integer number (16674425884720).

Almost surely, 2133111222200001 is an apocalyptic number.

It is an amenable number.

133111222200001 is a deficient number, since it is larger than the sum of its proper divisors (284184877759).

133111222200001 is a wasteful number, since it uses less digits than its factorization.

133111222200001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128186175.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 133111222200001 its reverse (100002222111331), we get a palindrome (233113444311332).

The spelling of 133111222200001 in words is "one hundred thirty-three trillion, one hundred eleven billion, two hundred twenty-two million, two hundred thousand, one".

Divisors: 1 673 1543 1038439 128183959 86267804407 197787848737 133111222200001