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133043031259 is a prime number
BaseRepresentation
bin111101111100111111…
…0111000110011011011
3110201101222221020202021
41323321332320303123
54134433004000014
6141041421515311
712416634051415
oct1737176706333
9421358836667
10133043031259
11514723605a6
122194ba12b37
13c713474548
1466216b39b5
1536da0a7624
hex1ef9fb8cdb

133043031259 has 2 divisors, whose sum is σ = 133043031260. Its totient is φ = 133043031258.

The previous prime is 133043031241. The next prime is 133043031287. The reversal of 133043031259 is 952130340331.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 133043031259 - 221 = 133040934107 is a prime.

It is a super-2 number, since 2×1330430312592 (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (133043031059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66521515629 + 66521515630.

It is an arithmetic number, because the mean of its divisors is an integer number (66521515630).

Almost surely, 2133043031259 is an apocalyptic number.

133043031259 is a deficient number, since it is larger than the sum of its proper divisors (1).

133043031259 is an equidigital number, since it uses as much as digits as its factorization.

133043031259 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 29160, while the sum is 34.

The spelling of 133043031259 in words is "one hundred thirty-three billion, forty-three million, thirty-one thousand, two hundred fifty-nine".