Search a number
-
+
42032303141209 is a prime number
BaseRepresentation
bin10011000111010011010000…
…11111110111000101011001
312111211020201110211110102221
421203221220133313011121
521002124124101004314
6225221212401424041
711565506440524043
oct1143515037670531
9174736643743387
1042032303141209
1112435888385a77
12486a18533b021
131a5b8243c8a74
14a5453521ca93
154cd553b15824
hex263a687f7159

42032303141209 has 2 divisors, whose sum is σ = 42032303141210. Its totient is φ = 42032303141208.

The previous prime is 42032303141203. The next prime is 42032303141233. The reversal of 42032303141209 is 90214130323024.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 37298319345225 + 4733983795984 = 6107235^2 + 2175772^2 .

It is a cyclic number.

It is not a de Polignac number, because 42032303141209 - 25 = 42032303141177 is a prime.

It is not a weakly prime, because it can be changed into another prime (42032303141203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21016151570604 + 21016151570605.

It is an arithmetic number, because the mean of its divisors is an integer number (21016151570605).

Almost surely, 242032303141209 is an apocalyptic number.

It is an amenable number.

42032303141209 is a deficient number, since it is larger than the sum of its proper divisors (1).

42032303141209 is an equidigital number, since it uses as much as digits as its factorization.

42032303141209 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31104, while the sum is 34.

The spelling of 42032303141209 in words is "forty-two trillion, thirty-two billion, three hundred three million, one hundred forty-one thousand, two hundred nine".