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2300312114231 = 13796391667329
BaseRepresentation
bin100001011110010101010…
…010010101010000110111
322010220111201001220221112
4201132111102111100313
5300142014400123411
64520425423505235
7325122610233425
oct41362522252067
98126451056845
102300312114231
1180761424612a
12311995a5821b
13138bc2c42a51
147d49b23a115
153ec82c8eb8b
hex21795495437

2300312114231 has 4 divisors (see below), whose sum is σ = 2300315161200. Its totient is φ = 2300309067264.

The previous prime is 2300312114207. The next prime is 2300312114249. The reversal of 2300312114231 is 1324112130032.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 2300312114231 - 210 = 2300312113207 is a prime.

It is a super-2 number, since 2×23003121142312 (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 = 2300312114197 and 2300312114206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2300312114291) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 545975 + ... + 2213303.

It is an arithmetic number, because the mean of its divisors is an integer number (575078790300).

Almost surely, 22300312114231 is an apocalyptic number.

2300312114231 is a deficient number, since it is larger than the sum of its proper divisors (3046969).

2300312114231 is a wasteful number, since it uses less digits than its factorization.

2300312114231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3046968.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 2300312114231 its reverse (1324112130032), we get a palindrome (3624424244263).

The spelling of 2300312114231 in words is "two trillion, three hundred billion, three hundred twelve million, one hundred fourteen thousand, two hundred thirty-one".

Divisors: 1 1379639 1667329 2300312114231