Search a number
-
+
120302434201 is a prime number
BaseRepresentation
bin111000000001010010…
…1010111011110011001
3102111112002020212020011
41300002211113132121
53432334410343301
6131133254401521
711456130550525
oct1600245273631
9374462225204
10120302434201
1147024651444
121b3950602a1
13b462a58111
145b73590d85
1531e17e5a51
hex1c02957799

120302434201 has 2 divisors, whose sum is σ = 120302434202. Its totient is φ = 120302434200.

The previous prime is 120302434181. The next prime is 120302434367. The reversal of 120302434201 is 102434203021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 87452684176 + 32849750025 = 295724^2 + 181245^2 .

It is a cyclic number.

It is not a de Polignac number, because 120302434201 - 29 = 120302433689 is a prime.

It is not a weakly prime, because it can be changed into another prime (120302434001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60151217100 + 60151217101.

It is an arithmetic number, because the mean of its divisors is an integer number (60151217101).

Almost surely, 2120302434201 is an apocalyptic number.

It is an amenable number.

120302434201 is a deficient number, since it is larger than the sum of its proper divisors (1).

120302434201 is an equidigital number, since it uses as much as digits as its factorization.

120302434201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 120302434201 its reverse (102434203021), we get a palindrome (222736637222).

The spelling of 120302434201 in words is "one hundred twenty billion, three hundred two million, four hundred thirty-four thousand, two hundred one".