Search a number
-
+
10201230301 is a prime number
BaseRepresentation
bin10011000000000101…
…00110101111011101
3222022221102012012111
421200002212233131
5131343003332201
64404131434021
7510540012133
oct114002465735
928287365174
1010201230301
114365368349
121b88455911
13c675b5762
146cab85753
153ea8abb51
hex2600a6bdd

10201230301 has 2 divisors, whose sum is σ = 10201230302. Its totient is φ = 10201230300.

The previous prime is 10201230217. The next prime is 10201230329. The reversal of 10201230301 is 10303210201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5263357401 + 4937872900 = 72549^2 + 70270^2 .

It is a cyclic number.

It is not a de Polignac number, because 10201230301 - 231 = 8053746653 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10202230301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5100615150 + 5100615151.

It is an arithmetic number, because the mean of its divisors is an integer number (5100615151).

Almost surely, 210201230301 is an apocalyptic number.

It is an amenable number.

10201230301 is a deficient number, since it is larger than the sum of its proper divisors (1).

10201230301 is an equidigital number, since it uses as much as digits as its factorization.

10201230301 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 10201230301 its reverse (10303210201), we get a palindrome (20504440502).

It can be divided in two parts, 1020 and 1230301, that added together give a palindrome (1231321).

The spelling of 10201230301 in words is "ten billion, two hundred one million, two hundred thirty thousand, three hundred one".