Search a number
-
+
2202444053 is a prime number
BaseRepresentation
bin1000001101000110…
…1010000100010101
312200111021202020222
42003101222010111
514002311202203
61002314004125
7105402315455
oct20321520425
95614252228
102202444053
11a302498a7
12515716645
132913a8c44
1416c715d65
15cd551038
hex8346a115

2202444053 has 2 divisors, whose sum is σ = 2202444054. Its totient is φ = 2202444052.

The previous prime is 2202444037. The next prime is 2202444067. The reversal of 2202444053 is 3504442022.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1798353649 + 404090404 = 42407^2 + 20102^2 .

It is a cyclic number.

It is not a de Polignac number, because 2202444053 - 24 = 2202444037 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2202444553) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1101222026 + 1101222027.

It is an arithmetic number, because the mean of its divisors is an integer number (1101222027).

Almost surely, 22202444053 is an apocalyptic number.

It is an amenable number.

2202444053 is a deficient number, since it is larger than the sum of its proper divisors (1).

2202444053 is an equidigital number, since it uses as much as digits as its factorization.

2202444053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7680, while the sum is 26.

The square root of 2202444053 is about 46930.2040587935. The cubic root of 2202444053 is about 1301.0728920090.

Adding to 2202444053 its reverse (3504442022), we get a palindrome (5706886075).

The spelling of 2202444053 in words is "two billion, two hundred two million, four hundred forty-four thousand, fifty-three".