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2300122020331 = 17916217927109
BaseRepresentation
bin100001011110001001111…
…101001011100111101011
322010220000110101011010201
4201132021331023213223
5300141122214122311
64520354513253031
7325115111405002
oct41361175134753
98126013334121
102300122020331
11807526a09833
12311942264177
13138b92746655
147d47dcb5c39
153ec712409c1
hex21789f4b9eb

2300122020331 has 8 divisors (see below), whose sum is σ = 2314399035600. Its totient is φ = 2285860862880.

The previous prime is 2300122020323. The next prime is 2300122020341. The reversal of 2300122020331 is 1330202210032.

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 2300122020331 - 23 = 2300122020323 is a prime.

It is a super-2 number, since 2×23001220203312 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2300122020299 and 2300122020308.

It is not an unprimeable number, because it can be changed into a prime (2300122020341) 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, 3673396 + ... + 4253713.

It is an arithmetic number, because the mean of its divisors is an integer number (289299879450).

Almost surely, 22300122020331 is an apocalyptic number.

2300122020331 is a deficient number, since it is larger than the sum of its proper divisors (14277015269).

2300122020331 is a wasteful number, since it uses less digits than its factorization.

2300122020331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7928909.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 2300122020331 its reverse (1330202210032), we get a palindrome (3630324230363).

The spelling of 2300122020331 in words is "two trillion, three hundred billion, one hundred twenty-two million, twenty thousand, three hundred thirty-one".

Divisors: 1 179 1621 290159 7927109 1418952511 12849843689 2300122020331