Search a number
-
+
10121313230411 is a prime number
BaseRepresentation
bin1001001101001000110101…
…0001111001111001001011
31022211120212201110212210012
42103102031101321321023
52311311422141333121
633305400032342135
72063145401652635
oct223221521717113
938746781425705
1010121313230411
113252474502629
1211756b33a494b
135855884308b6
1426dc34a3ba55
1512842a34dc5b
hex9348d479e4b

10121313230411 has 2 divisors, whose sum is σ = 10121313230412. Its totient is φ = 10121313230410.

The previous prime is 10121313230309. The next prime is 10121313230417. The reversal of 10121313230411 is 11403231312101.

10121313230411 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is an emirp because it is prime and its reverse (11403231312101) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10121313230411 - 242 = 5723266719307 is a prime.

It is not a weakly prime, because it can be changed into another prime (10121313230417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5060656615205 + 5060656615206.

It is an arithmetic number, because the mean of its divisors is an integer number (5060656615206).

Almost surely, 210121313230411 is an apocalyptic number.

10121313230411 is a deficient number, since it is larger than the sum of its proper divisors (1).

10121313230411 is an equidigital number, since it uses as much as digits as its factorization.

10121313230411 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 23.

Adding to 10121313230411 its reverse (11403231312101), we get a palindrome (21524544542512).

The spelling of 10121313230411 in words is "ten trillion, one hundred twenty-one billion, three hundred thirteen million, two hundred thirty thousand, four hundred eleven".