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120010022112201 = 31320991466021941
BaseRepresentation
bin11011010010011000000010…
…101111001100101111001001
3120201220211211210011002022020
4123102120002233030233021
5111212221011130042301
61103123502033315053
734164303136553154
oct3322300257145711
9521824753132266
10120010022112201
1135269a67911471
12115628b5705a89
1351c6b86889a90
14218c73210ac9b
15dd1b09430436
hex6d2602bccbc9

120010022112201 has 16 divisors (see below), whose sum is σ = 172404180379200. Its totient is φ = 73817136722880.

The previous prime is 120010022112163. The next prime is 120010022112223. The reversal of 120010022112201 is 102211220010021.

It is a de Polignac number, because none of the positive numbers 2k-120010022112201 is a prime.

It is not an unprimeable number, because it can be changed into a prime (120010022119201) 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 15 ways as a sum of consecutive naturals, for example, 732929110 + ... + 733092831.

It is an arithmetic number, because the mean of its divisors is an integer number (10775261273700).

Almost surely, 2120010022112201 is an apocalyptic number.

It is an amenable number.

120010022112201 is a deficient number, since it is larger than the sum of its proper divisors (52394158266999).

120010022112201 is a wasteful number, since it uses less digits than its factorization.

120010022112201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1466024056.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 120010022112201 its reverse (102211220010021), we get a palindrome (222221242122222).

The spelling of 120010022112201 in words is "one hundred twenty trillion, ten billion, twenty-two million, one hundred twelve thousand, two hundred one".

Divisors: 1 3 13 39 2099 6297 27287 81861 1466021941 4398065823 19058285233 57174855699 3077180054159 9231540162477 40003340704067 120010022112201