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132045223 is a prime number
BaseRepresentation
bin1111101111011…
…01100110100111
3100012110120222211
413313231212213
5232300421343
621034104251
73162236332
oct767554647
9305416884
10132045223
1168599592
123827b087
132148368b
1413773619
15b8d479d
hex7ded9a7

132045223 has 2 divisors, whose sum is σ = 132045224. Its totient is φ = 132045222.

The previous prime is 132045211. The next prime is 132045229. The reversal of 132045223 is 322540231.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 132045223 - 29 = 132044711 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 132045194 and 132045203.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132045229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66022611 + 66022612.

It is an arithmetic number, because the mean of its divisors is an integer number (66022612).

Almost surely, 2132045223 is an apocalyptic number.

132045223 is a deficient number, since it is larger than the sum of its proper divisors (1).

132045223 is an equidigital number, since it uses as much as digits as its factorization.

132045223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 132045223 is about 11491.0932029986. The cubic root of 132045223 is about 509.2224766371. Note that the first 3 decimals are identical.

Adding to 132045223 its reverse (322540231), we get a palindrome (454585454).

The spelling of 132045223 in words is "one hundred thirty-two million, forty-five thousand, two hundred twenty-three".