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115212202283 is a prime number
BaseRepresentation
bin110101101001100101…
…1101011000100101011
3102000101100002021202002
41223103023223010223
53341423310433113
6124532221201215
711216031363323
oct1532313530453
9360340067662
10115212202283
1144952314902
121a3b440020b
13ab312c5b79
14580d522283
152ee49b8c58
hex1ad32eb12b

115212202283 has 2 divisors, whose sum is σ = 115212202284. Its totient is φ = 115212202282.

The previous prime is 115212202249. The next prime is 115212202351. The reversal of 115212202283 is 382202212511.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 115212202283 - 26 = 115212202219 is a prime.

It is not a weakly prime, because it can be changed into another prime (115212207283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57606101141 + 57606101142.

It is an arithmetic number, because the mean of its divisors is an integer number (57606101142).

Almost surely, 2115212202283 is an apocalyptic number.

115212202283 is a deficient number, since it is larger than the sum of its proper divisors (1).

115212202283 is an equidigital number, since it uses as much as digits as its factorization.

115212202283 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3840, while the sum is 29.

Adding to 115212202283 its reverse (382202212511), we get a palindrome (497414414794).

The spelling of 115212202283 in words is "one hundred fifteen billion, two hundred twelve million, two hundred two thousand, two hundred eighty-three".