Search a number
-
+
2221300380107 is a prime number
BaseRepresentation
bin100000010100101111110…
…100011111000111001011
321212100120020112221212102
4200110233310133013023
5242343210344130412
64420241252104015
7316324615461434
oct40245764370713
97770506487772
102221300380107
11787059178906
122ba60500500b
1313161079a153
147972383648b
153cbab4358c2
hex2052fd1f1cb

2221300380107 has 2 divisors, whose sum is σ = 2221300380108. Its totient is φ = 2221300380106.

The previous prime is 2221300380077. The next prime is 2221300380113. The reversal of 2221300380107 is 7010830031222.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2221300380107 - 26 = 2221300380043 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2221300380107.

It is not a weakly prime, because it can be changed into another prime (2221300380197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1110650190053 + 1110650190054.

It is an arithmetic number, because the mean of its divisors is an integer number (1110650190054).

Almost surely, 22221300380107 is an apocalyptic number.

2221300380107 is a deficient number, since it is larger than the sum of its proper divisors (1).

2221300380107 is an equidigital number, since it uses as much as digits as its factorization.

2221300380107 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4032, while the sum is 29.

The spelling of 2221300380107 in words is "two trillion, two hundred twenty-one billion, three hundred million, three hundred eighty thousand, one hundred seven".