Search a number
-
+
53480370301 is a prime number
BaseRepresentation
bin110001110011101011…
…011011000001111101
312010001010202022010121
4301303223123001331
51334011433322201
640322445534541
73602202434641
oct616353330175
9163033668117
1053480370301
1120754302846
12a446574451
135073b25637
142834a5cc21
1515d01c59a1
hexc73adb07d

53480370301 has 2 divisors, whose sum is σ = 53480370302. Its totient is φ = 53480370300.

The previous prime is 53480370239. The next prime is 53480370311. The reversal of 53480370301 is 10307308435.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 48202202500 + 5278167801 = 219550^2 + 72651^2 .

It is a cyclic number.

It is not a de Polignac number, because 53480370301 - 217 = 53480239229 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53480370311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26740185150 + 26740185151.

It is an arithmetic number, because the mean of its divisors is an integer number (26740185151).

Almost surely, 253480370301 is an apocalyptic number.

It is an amenable number.

53480370301 is a deficient number, since it is larger than the sum of its proper divisors (1).

53480370301 is an equidigital number, since it uses as much as digits as its factorization.

53480370301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 30240, while the sum is 34.

Adding to 53480370301 its reverse (10307308435), we get a palindrome (63787678736).

The spelling of 53480370301 in words is "fifty-three billion, four hundred eighty million, three hundred seventy thousand, three hundred one".