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200301130120231 = 729834158472193
BaseRepresentation
bin101101100010110000111101…
…101101010111110000100111
3222021012121020011002010211101
4231202300331231113300213
5202223213203302321411
61550001022513020531
760122164505152300
oct5542607555276047
9867177204063741
10200301130120231
1158905261127708
121a56b84b254747
13879c41428608a
1437668aaca57a7
15182545aa838c1
hexb62c3db57c27

200301130120231 has 12 divisors (see below), whose sum is σ = 233240388417072. Its totient is φ = 171512027086848.

The previous prime is 200301130120183. The next prime is 200301130120253. The reversal of 200301130120231 is 132021031103002.

It is not a de Polignac number, because 200301130120231 - 211 = 200301130118183 is a prime.

It is a super-3 number, since 3×2003011301202313 (a number of 44 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 200301130120199 and 200301130120208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200301130120631) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2079187930 + ... + 2079284263.

It is an arithmetic number, because the mean of its divisors is an integer number (19436699034756).

Almost surely, 2200301130120231 is an apocalyptic number.

200301130120231 is a deficient number, since it is larger than the sum of its proper divisors (32939258296841).

200301130120231 is an equidigital number, since it uses as much as digits as its factorization.

200301130120231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4158473190 (or 4158473183 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 200301130120231 its reverse (132021031103002), we get a palindrome (332322161223233).

The spelling of 200301130120231 in words is "two hundred trillion, three hundred one billion, one hundred thirty million, one hundred twenty thousand, two hundred thirty-one".

Divisors: 1 7 49 983 6881 48167 4158472193 29109305351 203765137457 4087778165719 28614447160033 200301130120231