Search a number
-
+
1210110200093 is a prime number
BaseRepresentation
bin10001100111000000001…
…100000100100100011101
311021200111122211111012202
4101213000030010210131
5124311301202400333
62323530021141245
7153266441662034
oct21470014044435
94250448744182
101210110200093
1142722872a063
1217663b55a825
138a16107a622
14427d917571b
15217275b55e8
hex119c030491d

1210110200093 has 2 divisors, whose sum is σ = 1210110200094. Its totient is φ = 1210110200092.

The previous prime is 1210110200027. The next prime is 1210110200119. The reversal of 1210110200093 is 3900020110121.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 845272455769 + 364837744324 = 919387^2 + 604018^2 .

It is an emirp because it is prime and its reverse (3900020110121) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1210110200093 - 224 = 1210093422877 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1210110200993) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 605055100046 + 605055100047.

It is an arithmetic number, because the mean of its divisors is an integer number (605055100047).

Almost surely, 21210110200093 is an apocalyptic number.

It is an amenable number.

1210110200093 is a deficient number, since it is larger than the sum of its proper divisors (1).

1210110200093 is an equidigital number, since it uses as much as digits as its factorization.

1210110200093 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108, while the sum is 20.

The spelling of 1210110200093 in words is "one trillion, two hundred ten billion, one hundred ten million, two hundred thousand, ninety-three".