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2230244131 is a prime number
BaseRepresentation
bin1000010011101110…
…1101001100100011
312202102121010210111
42010323231030203
514031420303011
61005145512151
7106160522323
oct20473551443
95672533714
102230244131
11a44a07475
12522aa2657
132970907ab
141722b1283
15d0be3121
hex84eed323

2230244131 has 2 divisors, whose sum is σ = 2230244132. Its totient is φ = 2230244130.

The previous prime is 2230244089. The next prime is 2230244183. The reversal of 2230244131 is 1314420322.

2230244131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2230244131 - 217 = 2230113059 is a prime.

It is a super-2 number, since 2×22302441312 = 9947977767719890322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2230244231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1115122065 + 1115122066.

It is an arithmetic number, because the mean of its divisors is an integer number (1115122066).

Almost surely, 22230244131 is an apocalyptic number.

2230244131 is a deficient number, since it is larger than the sum of its proper divisors (1).

2230244131 is an equidigital number, since it uses as much as digits as its factorization.

2230244131 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 2230244131 is about 47225.4606224227. The cubic root of 2230244131 is about 1306.5242302815.

Adding to 2230244131 its reverse (1314420322), we get a palindrome (3544664453).

The spelling of 2230244131 in words is "two billion, two hundred thirty million, two hundred forty-four thousand, one hundred thirty-one".