Search a number
-
+
430053485101 is a prime number
BaseRepresentation
bin1100100001000010010…
…11110110101000101101
31112010001011111121010121
412100201023312220231
524021222143010401
6525321442404541
743033061211052
oct6204113665055
91463034447117
10430053485101
11156425a87599
126b420060751
1331727b0bc16
1416b59771029
15b2c0089ca1
hex64212f6a2d

430053485101 has 2 divisors, whose sum is σ = 430053485102. Its totient is φ = 430053485100.

The previous prime is 430053485089. The next prime is 430053485117. The reversal of 430053485101 is 101584350034.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 305797940100 + 124255545001 = 552990^2 + 352499^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-430053485101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (430053485131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 215026742550 + 215026742551.

It is an arithmetic number, because the mean of its divisors is an integer number (215026742551).

Almost surely, 2430053485101 is an apocalyptic number.

It is an amenable number.

430053485101 is a deficient number, since it is larger than the sum of its proper divisors (1).

430053485101 is an equidigital number, since it uses as much as digits as its factorization.

430053485101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 28800, while the sum is 34.

The spelling of 430053485101 in words is "four hundred thirty billion, fifty-three million, four hundred eighty-five thousand, one hundred one".