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53100875753 is a prime number
BaseRepresentation
bin110001011101000011…
…110000111111101001
312002001200122222110222
4301131003300333221
51332222311011003
640221052015425
73556613665562
oct613503607751
9162050588428
1053100875753
112057a072992
12a35b461575
135013313553
1427da4b5169
1515abc12c38
hexc5d0f0fe9

53100875753 has 2 divisors, whose sum is σ = 53100875754. Its totient is φ = 53100875752.

The previous prime is 53100875747. The next prime is 53100875791. The reversal of 53100875753 is 35757800135.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 35029988569 + 18070887184 = 187163^2 + 134428^2 .

It is a cyclic number.

It is not a de Polignac number, because 53100875753 - 28 = 53100875497 is a prime.

It is a super-3 number, since 3×531008757533 (a number of 33 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (53100875713) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26550437876 + 26550437877.

It is an arithmetic number, because the mean of its divisors is an integer number (26550437877).

Almost surely, 253100875753 is an apocalyptic number.

It is an amenable number.

53100875753 is a deficient number, since it is larger than the sum of its proper divisors (1).

53100875753 is an equidigital number, since it uses as much as digits as its factorization.

53100875753 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 441000, while the sum is 44.

The spelling of 53100875753 in words is "fifty-three billion, one hundred million, eight hundred seventy-five thousand, seven hundred fifty-three".