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23510423059 is a prime number
BaseRepresentation
bin10101111001010101…
…001001011000010011
32020200111000020101121
4111321111021120103
5341122132014214
614444525543111
71461416204314
oct257125113023
966614006347
1023510423059
119a75025902
124681714a97
1322a8a53546
1411d05d860b
15929036424
hex579549613

23510423059 has 2 divisors, whose sum is σ = 23510423060. Its totient is φ = 23510423058.

The previous prime is 23510423023. The next prime is 23510423081. The reversal of 23510423059 is 95032401532.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23510423059 - 215 = 23510390291 is a prime.

It is not a weakly prime, because it can be changed into another prime (23510423099) 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, 11755211529 + 11755211530.

It is an arithmetic number, because the mean of its divisors is an integer number (11755211530).

Almost surely, 223510423059 is an apocalyptic number.

23510423059 is a deficient number, since it is larger than the sum of its proper divisors (1).

23510423059 is an equidigital number, since it uses as much as digits as its factorization.

23510423059 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 32400, while the sum is 34.

The spelling of 23510423059 in words is "twenty-three billion, five hundred ten million, four hundred twenty-three thousand, fifty-nine".