1101102227 has 2 divisors, whose sum is σ = 1101102228. Its totient is φ = 1101102226.

The previous prime is 1101102217. The next prime is 1101102241. The reversal of 1101102227 is 7222011011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1101102227 - 2²⁰ = 1100053651 is a prime.

It is a super-2 number, since 2×1101102227² = 2424852228608719058, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1101102217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 550551113 + 550551114.

It is an arithmetic number, because the mean of its divisors is an integer number (550551114).

Almost surely, 2^1101102227 is an apocalyptic number.

1101102227 is a deficient number, since it is larger than the sum of its proper divisors (1).

1101102227 is an equidigital number, since it uses as much as digits as its factorization.

1101102227 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 56, while the sum is 17.

The square root of 1101102227 is about 33182.8604402936. The cubic root of 1101102227 is about 1032.6247903622.

Adding to 1101102227 its reverse (7222011011), we get a palindrome (8323113238).

The spelling of 1101102227 in words is "one billion, one hundred one million, one hundred two thousand, two hundred twenty-seven".