Search a number
-
+
110101110001033 is a prime number
BaseRepresentation
bin11001000010001011101001…
…100011010000110110001001
3112102211120012122212000112011
4121002023221203100312021
5103412344033130013113
61030055430210015521
732122354100403634
oct3102135143206611
9472746178760464
10110101110001033
11320996892a1518
12104223bab775a1
13495864aa53a38
141d28cca584c1b
15cadeb110b63d
hex6422e98d0d89

110101110001033 has 2 divisors, whose sum is σ = 110101110001034. Its totient is φ = 110101110001032.

The previous prime is 110101110000989. The next prime is 110101110001133. The reversal of 110101110001033 is 330100011101011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 108065443075209 + 2035666925824 = 10395453^2 + 1426768^2 .

It is an emirp because it is prime and its reverse (330100011101011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 110101110001033 - 237 = 109963671047561 is a prime.

It is a super-2 number, since 2×1101011100010332 (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (110101110001133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55050555000516 + 55050555000517.

It is an arithmetic number, because the mean of its divisors is an integer number (55050555000517).

Almost surely, 2110101110001033 is an apocalyptic number.

It is an amenable number.

110101110001033 is a deficient number, since it is larger than the sum of its proper divisors (1).

110101110001033 is an equidigital number, since it uses as much as digits as its factorization.

110101110001033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9, while the sum is 13.

Adding to 110101110001033 its reverse (330100011101011), we get a palindrome (440201121102044).

The spelling of 110101110001033 in words is "one hundred ten trillion, one hundred one billion, one hundred ten million, one thousand, thirty-three".