Search a number
-
+
2220210002093 is a prime number
BaseRepresentation
bin100000010011101110110…
…101000001100010101101
321212020202020211000102112
4200103232311001202231
5242333442230031333
64415541141333405
7316255605431666
oct40235665014255
97766666730375
102220210002093
11786649735756
122ba35ba07265
13131498907c65
147965cac036d
153cb45850948
hex204eed418ad

2220210002093 has 2 divisors, whose sum is σ = 2220210002094. Its totient is φ = 2220210002092.

The previous prime is 2220210002077. The next prime is 2220210002113. The reversal of 2220210002093 is 3902000120222.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2196789372649 + 23420629444 = 1482157^2 + 153038^2 .

It is a cyclic number.

It is not a de Polignac number, because 2220210002093 - 24 = 2220210002077 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2220210002033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1110105001046 + 1110105001047.

It is an arithmetic number, because the mean of its divisors is an integer number (1110105001047).

Almost surely, 22220210002093 is an apocalyptic number.

It is an amenable number.

2220210002093 is a deficient number, since it is larger than the sum of its proper divisors (1).

2220210002093 is an equidigital number, since it uses as much as digits as its factorization.

2220210002093 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 23.

The spelling of 2220210002093 in words is "two trillion, two hundred twenty billion, two hundred ten million, two thousand, ninety-three".