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132112523 is a prime number
BaseRepresentation
bin1111101111111…
…10000010001011
3100012121000022102
413313332002023
5232310100043
621035344015
73162636464
oct767760213
9305530272
10132112523
1168635104
12382b200b
13214a81ba
141378dd6b
15b8e96b8
hex7dfe08b

132112523 has 2 divisors, whose sum is σ = 132112524. Its totient is φ = 132112522.

The previous prime is 132112471. The next prime is 132112571. The reversal of 132112523 is 325211231.

It is a strong prime.

It is an emirp because it is prime and its reverse (325211231) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 132112523 - 224 = 115335307 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 132112495 and 132112504.

It is not a weakly prime, because it can be changed into another prime (132112573) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66056261 + 66056262.

It is an arithmetic number, because the mean of its divisors is an integer number (66056262).

Almost surely, 2132112523 is an apocalyptic number.

132112523 is a deficient number, since it is larger than the sum of its proper divisors (1).

132112523 is an equidigital number, since it uses as much as digits as its factorization.

132112523 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 360, while the sum is 20.

The square root of 132112523 is about 11494.0211849465. The cubic root of 132112523 is about 509.3089744072.

Adding to 132112523 its reverse (325211231), we get a palindrome (457323754).

The spelling of 132112523 in words is "one hundred thirty-two million, one hundred twelve thousand, five hundred twenty-three".