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53313025301 is a prime number
BaseRepresentation
bin110001101001101101…
…000011010100010101
312002121110212021221122
4301221231003110111
51333141113302201
640254111053325
73565101144434
oct615155032425
9162543767848
1053313025301
11206788a3a98
12a3ba511245
135048262923
14281a73b11b
1515c066be1b
hexc69b43515

53313025301 has 2 divisors, whose sum is σ = 53313025302. Its totient is φ = 53313025300.

The previous prime is 53313025267. The next prime is 53313025303. The reversal of 53313025301 is 10352031335.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 38494832401 + 14818192900 = 196201^2 + 121730^2 .

It is a cyclic number.

It is not a de Polignac number, because 53313025301 - 222 = 53308830997 is a prime.

It is a super-2 number, since 2×533130253012 (a number of 22 digits) contains 22 as substring.

Together with 53313025303, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53313025303) 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, 26656512650 + 26656512651.

It is an arithmetic number, because the mean of its divisors is an integer number (26656512651).

Almost surely, 253313025301 is an apocalyptic number.

It is an amenable number.

53313025301 is a deficient number, since it is larger than the sum of its proper divisors (1).

53313025301 is an equidigital number, since it uses as much as digits as its factorization.

53313025301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4050, while the sum is 26.

Adding to 53313025301 its reverse (10352031335), we get a palindrome (63665056636).

The spelling of 53313025301 in words is "fifty-three billion, three hundred thirteen million, twenty-five thousand, three hundred one".