2281108093 has 24 divisors (see below), whose sum is σ = 2692388160. Its totient is φ = 1924137600.

The previous prime is 2281107971. The next prime is 2281108097. The reversal of 2281108093 is 3908011822.

It is not a de Polignac number, because 2281108093 - 2¹³ = 2281099901 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2281108097) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 138238 + ... + 153856.

It is an arithmetic number, because the mean of its divisors is an integer number (112182840).

Almost surely, 2^2281108093 is an apocalyptic number.

It is an amenable number.

2281108093 is a deficient number, since it is larger than the sum of its proper divisors (411280067).

2281108093 is a wasteful number, since it uses less digits than its factorization.

2281108093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15729 (or 15718 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 34.

The square root of 2281108093 is about 47760.9473628822. The cubic root of 2281108093 is about 1316.3820603742.

The spelling of 2281108093 in words is "two billion, two hundred eighty-one million, one hundred eight thousand, ninety-three".