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132185411 is a prime number
BaseRepresentation
bin1111110000011…
…11110101000011
3100012201201021222
413320033311003
5232314413121
621041105255
73163362131
oct770176503
9305651258
10132185411
1168684946
123832822b
1321502427
14137ac751
15b9110ab
hex7e0fd43

132185411 has 2 divisors, whose sum is σ = 132185412. Its totient is φ = 132185410.

The previous prime is 132185377. The next prime is 132185437. The reversal of 132185411 is 114581231.

It is an a-pointer prime, because the next prime (132185437) can be obtained adding 132185411 to its sum of digits (26).

It is a strong prime.

It is an emirp because it is prime and its reverse (114581231) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 132185411 - 222 = 127991107 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (132185461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66092705 + 66092706.

It is an arithmetic number, because the mean of its divisors is an integer number (66092706).

Almost surely, 2132185411 is an apocalyptic number.

132185411 is a deficient number, since it is larger than the sum of its proper divisors (1).

132185411 is an equidigital number, since it uses as much as digits as its factorization.

132185411 is an evil number, because the sum of its binary digits is even.

The product of its digits is 960, while the sum is 26.

The square root of 132185411 is about 11497.1914396517. The cubic root of 132185411 is about 509.4026210623.

The spelling of 132185411 in words is "one hundred thirty-two million, one hundred eighty-five thousand, four hundred eleven".