1082231223 has 8 divisors (see below), whose sum is σ = 1443261936. Its totient is φ = 721344000.

The previous prime is 1082231209. The next prime is 1082231239. The reversal of 1082231223 is 3221322801.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1082231223 - 2¹⁰ = 1082230199 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1082231193 and 1082231202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1082231323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16828 + ... + 49473.

It is an arithmetic number, because the mean of its divisors is an integer number (180407742).

Almost surely, 2^1082231223 is an apocalyptic number.

1082231223 is a deficient number, since it is larger than the sum of its proper divisors (361030713).

1082231223 is an equidigital number, since it uses as much as digits as its factorization.

1082231223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71745.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 1082231223 is about 32897.2829121190. The cubic root of 1082231223 is about 1026.6916260142.

The spelling of 1082231223 in words is "one billion, eighty-two million, two hundred thirty-one thousand, two hundred twenty-three".