Search a number
-
+
102201212483 is a prime number
BaseRepresentation
bin101111100101110101…
…0101011111001000011
3100202210120121112002222
41133023222223321003
53133302002244413
6114541154401255
710245432654416
oct1371352537103
9322716545088
10102201212483
113a385a13677
1217982b9022b
139839876c36
144d37535b7d
1529d25e5b08
hex17cbaabe43

102201212483 has 2 divisors, whose sum is σ = 102201212484. Its totient is φ = 102201212482.

The previous prime is 102201212413. The next prime is 102201212513. The reversal of 102201212483 is 384212102201.

It is a strong prime.

It is an emirp because it is prime and its reverse (384212102201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 102201212483 - 228 = 101932777027 is a prime.

It is not a weakly prime, because it can be changed into another prime (102201212413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51100606241 + 51100606242.

It is an arithmetic number, because the mean of its divisors is an integer number (51100606242).

Almost surely, 2102201212483 is an apocalyptic number.

102201212483 is a deficient number, since it is larger than the sum of its proper divisors (1).

102201212483 is an equidigital number, since it uses as much as digits as its factorization.

102201212483 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1536, while the sum is 26.

Adding to 102201212483 its reverse (384212102201), we get a palindrome (486413314684).

The spelling of 102201212483 in words is "one hundred two billion, two hundred one million, two hundred twelve thousand, four hundred eighty-three".