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2300312213121 = 31358982364439
BaseRepresentation
bin100001011110010101010…
…010101101011010000001
322010220111201020221121010
4201132111102231122001
5300142014411304441
64520425425551133
7325122611124636
oct41362522553201
98126451227533
102300312213121
1180761430345a
12311995aa54a9
13138bc2c78a70
147d49b26418d
153ec82cae116
hex217954ad681

2300312213121 has 8 divisors (see below), whose sum is σ = 3303012408640. Its totient is φ = 1415576746512.

The previous prime is 2300312213119. The next prime is 2300312213153. The reversal of 2300312213121 is 1213122130032.

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

It is not a de Polignac number, because 2300312213121 - 21 = 2300312213119 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2300312218121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29491182181 + ... + 29491182258.

It is an arithmetic number, because the mean of its divisors is an integer number (412876551080).

Almost surely, 22300312213121 is an apocalyptic number.

It is an amenable number.

2300312213121 is a deficient number, since it is larger than the sum of its proper divisors (1002700195519).

2300312213121 is a wasteful number, since it uses less digits than its factorization.

2300312213121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58982364455.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 2300312213121 its reverse (1213122130032), we get a palindrome (3513434343153).

The spelling of 2300312213121 in words is "two trillion, three hundred billion, three hundred twelve million, two hundred thirteen thousand, one hundred twenty-one".

Divisors: 1 3 13 39 58982364439 176947093317 766770737707 2300312213121