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120300220201 = 728336066271
BaseRepresentation
bin111000000001001110…
…0111010111100101001
3102111111221002101012011
41300002130322330221
53432333324021301
6131133135115521
711456102666650
oct1600234727451
9374457071164
10120300220201
1147023379a97
121b394372ba1
13b462461465
145b73176197
1531e1509a51
hex1c0273af29

120300220201 has 8 divisors (see below), whose sum is σ = 137534518784. Its totient is φ = 103078059840.

The previous prime is 120300220193. The next prime is 120300220207. The reversal of 120300220201 is 102022003021.

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

It is not a de Polignac number, because 120300220201 - 23 = 120300220193 is a prime.

It is a super-4 number, since 4×1203002202014 (a number of 45 digits) contains 4444 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120300220207) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3013305 + ... + 3052966.

It is an arithmetic number, because the mean of its divisors is an integer number (17191814848).

Almost surely, 2120300220201 is an apocalyptic number.

It is an amenable number.

120300220201 is a deficient number, since it is larger than the sum of its proper divisors (17234298583).

120300220201 is an equidigital number, since it uses as much as digits as its factorization.

120300220201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6069111.

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 120300220201 its reverse (102022003021), we get a palindrome (222322223222).

The spelling of 120300220201 in words is "one hundred twenty billion, three hundred million, two hundred twenty thousand, two hundred one".

Divisors: 1 7 2833 19831 6066271 42463897 17185745743 120300220201