2282281103 has 4 divisors (see below), whose sum is σ = 2282377968. Its totient is φ = 2282184240.

The previous prime is 2282281069. The next prime is 2282281109. The reversal of 2282281103 is 3011822822.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 3011822822 = 2 ⋅1505911411.

It is a cyclic number.

It is not a de Polignac number, because 2282281103 - 2¹⁰ = 2282280079 is a prime.

It is a super-2 number, since 2×2282281103² = 10417614066221793218, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2282281109) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12275 + ... + 68667.

It is an arithmetic number, because the mean of its divisors is an integer number (570594492).

Almost surely, 2^2282281103 is an apocalyptic number.

2282281103 is a deficient number, since it is larger than the sum of its proper divisors (96865).

2282281103 is an equidigital number, since it uses as much as digits as its factorization.

2282281103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96864.

The product of its (nonzero) digits is 3072, while the sum is 29.

The square root of 2282281103 is about 47773.2257964647. The cubic root of 2282281103 is about 1316.6076619466.

The spelling of 2282281103 in words is "two billion, two hundred eighty-two million, two hundred eighty-one thousand, one hundred three".