Search a number
-
+
1108880011 is a prime number
BaseRepresentation
bin100001000011000…
…0010101010001011
32212021112221102001
41002012002222023
54232333130021
6302011051431
736323216221
oct10206025213
92767487361
101108880011
11519a2aa68
1226b440b77
1314896c825
14a73b0b11
156753c091
hex42182a8b

1108880011 has 2 divisors, whose sum is σ = 1108880012. Its totient is φ = 1108880010.

The previous prime is 1108879991. The next prime is 1108880027. The reversal of 1108880011 is 1100888011.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1108880011 - 217 = 1108748939 is a prime.

It is a super-2 number, since 2×11088800112 = 2459229757590720242, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1108880081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 554440005 + 554440006.

It is an arithmetic number, because the mean of its divisors is an integer number (554440006).

Almost surely, 21108880011 is an apocalyptic number.

1108880011 is a deficient number, since it is larger than the sum of its proper divisors (1).

1108880011 is an equidigital number, since it uses as much as digits as its factorization.

1108880011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 512, while the sum is 28.

The square root of 1108880011 is about 33299.8500146772. The cubic root of 1108880011 is about 1035.0504494379.

The spelling of 1108880011 in words is "one billion, one hundred eight million, eight hundred eighty thousand, eleven".