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2313055369 is a prime number
BaseRepresentation
bin1000100111011110…
…0110110010001001
312222012102101110101
42021313212302021
514214120232434
61021304445401
7111214434442
oct21167466211
95865371411
102313055369
11a87728809
12546779861
132ab296621
1417d2aa2c9
15d80eeb14
hex89de6c89

2313055369 has 2 divisors, whose sum is σ = 2313055370. Its totient is φ = 2313055368.

The previous prime is 2313055247. The next prime is 2313055387. The reversal of 2313055369 is 9635503132.

2313055369 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1604803600 + 708251769 = 40060^2 + 26613^2 .

It is a cyclic number.

It is not a de Polignac number, because 2313055369 - 217 = 2312924297 is a prime.

It is a super-2 number, since 2×23130553692 = 10700450280119452322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2313055469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1156527684 + 1156527685.

It is an arithmetic number, because the mean of its divisors is an integer number (1156527685).

Almost surely, 22313055369 is an apocalyptic number.

It is an amenable number.

2313055369 is a deficient number, since it is larger than the sum of its proper divisors (1).

2313055369 is an equidigital number, since it uses as much as digits as its factorization.

2313055369 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72900, while the sum is 37.

The square root of 2313055369 is about 48094.2342594203. The cubic root of 2313055369 is about 1322.4989714866.

The spelling of 2313055369 in words is "two billion, three hundred thirteen million, fifty-five thousand, three hundred sixty-nine".