Search a number
-
+
53588580853 is a prime number
BaseRepresentation
bin110001111010001000…
…001101100111110101
312010022200100222002211
4301322020031213311
51334222134041403
640341313133421
73604655264413
oct617210154765
9163280328084
1053588580853
11207aa3a1a55
12a47685a271
135090382352
14284518a2b3
1515d994d06d
hexc7a20d9f5

53588580853 has 2 divisors, whose sum is σ = 53588580854. Its totient is φ = 53588580852.

The previous prime is 53588580823. The next prime is 53588580863. The reversal of 53588580853 is 35808588535.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 49665688164 + 3922892689 = 222858^2 + 62633^2 .

It is a cyclic number.

It is not a de Polignac number, because 53588580853 - 29 = 53588580341 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53588580823) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26794290426 + 26794290427.

It is an arithmetic number, because the mean of its divisors is an integer number (26794290427).

Almost surely, 253588580853 is an apocalyptic number.

It is an amenable number.

53588580853 is a deficient number, since it is larger than the sum of its proper divisors (1).

53588580853 is an equidigital number, since it uses as much as digits as its factorization.

53588580853 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23040000, while the sum is 58.

The spelling of 53588580853 in words is "fifty-three billion, five hundred eighty-eight million, five hundred eighty thousand, eight hundred fifty-three".