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2313313221095 = 51916773578017
BaseRepresentation
bin100001101010011100001…
…101100111100111100111
322012011001202221120201222
4201222130031213213213
5300400131141033340
64530415454410555
7326063025641162
oct41523415474747
98164052846658
102313313221095
11812086007148
12314403b00a5b
1313a1b56114a6
147dd71bb2ad9
154029435e8b5
hex21a9c3679e7

2313313221095 has 16 divisors (see below), whose sum is σ = 2794632427008. Its totient is φ = 1838241500160.

The previous prime is 2313313221073. The next prime is 2313313221119. The reversal of 2313313221095 is 5901223133132.

It is not a de Polignac number, because 2313313221095 - 238 = 2038435314151 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1142474 + ... + 2435543.

It is an arithmetic number, because the mean of its divisors is an integer number (174664526688).

Almost surely, 22313313221095 is an apocalyptic number.

2313313221095 is a deficient number, since it is larger than the sum of its proper divisors (481319205913).

2313313221095 is a wasteful number, since it uses less digits than its factorization.

2313313221095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3578890.

The product of its (nonzero) digits is 29160, while the sum is 35.

The spelling of 2313313221095 in words is "two trillion, three hundred thirteen billion, three hundred thirteen million, two hundred twenty-one thousand, ninety-five".

Divisors: 1 5 191 677 955 3385 129307 646535 3578017 17890085 683401247 2422317509 3417006235 12111587545 462662644219 2313313221095