1108513223 has 16 divisors (see below), whose sum is σ = 1137628800. Its totient is φ = 1079900640.

The previous prime is 1108513199. The next prime is 1108513261. The reversal of 1108513223 is 3223158011.

It is a cyclic number.

It is not a de Polignac number, because 1108513223 - 2¹⁴ = 1108496839 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1108513192 and 1108513201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1108513123) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2924648 + ... + 2925026.

It is an arithmetic number, because the mean of its divisors is an integer number (71101800).

Almost surely, 2^1108513223 is an apocalyptic number.

1108513223 is a deficient number, since it is larger than the sum of its proper divisors (29115577).

1108513223 is a wasteful number, since it uses less digits than its factorization.

1108513223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 862.

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 1108513223 is about 33294.3422070477. The cubic root of 1108513223 is about 1034.9363144708.

The spelling of 1108513223 in words is "one billion, one hundred eight million, five hundred thirteen thousand, two hundred twenty-three".