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130084223 is a prime number
BaseRepresentation
bin1111100000011…
…10110101111111
3100001202222000012
413300032311333
5231300143343
620524053435
73136461203
oct760166577
9301688005
10130084223
116747a225
123769427b
1320c47c19
14133c2b03
15b648718
hex7c0ed7f

130084223 has 2 divisors, whose sum is σ = 130084224. Its totient is φ = 130084222.

The previous prime is 130084219. The next prime is 130084259. The reversal of 130084223 is 322480031.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 130084223 - 22 = 130084219 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130084523) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65042111 + 65042112.

It is an arithmetic number, because the mean of its divisors is an integer number (65042112).

Almost surely, 2130084223 is an apocalyptic number.

130084223 is a deficient number, since it is larger than the sum of its proper divisors (1).

130084223 is an equidigital number, since it uses as much as digits as its factorization.

130084223 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 23.

The square root of 130084223 is about 11405.4470758493. The cubic root of 130084223 is about 506.6890774271.

The spelling of 130084223 in words is "one hundred thirty million, eighty-four thousand, two hundred twenty-three".