Search a number
-
+
53244002341 is a prime number
BaseRepresentation
bin110001100101100101…
…110000000000100101
312002102122222120020201
4301211211300000211
51333020431033331
640243203430501
73563302360345
oct614545600045
9162378876221
1053244002341
1120642940022
12a39b385431
135036b76a3a
1428114d0d25
1515b9585a61
hexc65970025

53244002341 has 2 divisors, whose sum is σ = 53244002342. Its totient is φ = 53244002340.

The previous prime is 53244002297. The next prime is 53244002369. The reversal of 53244002341 is 14320044235.

It is a happy number.

It is an a-pointer prime, because the next prime (53244002369) can be obtained adding 53244002341 to its sum of digits (28).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 53062965316 + 181037025 = 230354^2 + 13455^2 .

It is a cyclic number.

It is not a de Polignac number, because 53244002341 - 27 = 53244002213 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53244008341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26622001170 + 26622001171.

It is an arithmetic number, because the mean of its divisors is an integer number (26622001171).

Almost surely, 253244002341 is an apocalyptic number.

It is an amenable number.

53244002341 is a deficient number, since it is larger than the sum of its proper divisors (1).

53244002341 is an equidigital number, since it uses as much as digits as its factorization.

53244002341 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11520, while the sum is 28.

Adding to 53244002341 its reverse (14320044235), we get a palindrome (67564046576).

The spelling of 53244002341 in words is "fifty-three billion, two hundred forty-four million, two thousand, three hundred forty-one".