1022323103 has 4 divisors (see below), whose sum is σ = 1022762520. Its totient is φ = 1021883688.

The previous prime is 1022323073. The next prime is 1022323147. The reversal of 1022323103 is 3013232201.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1022323103 - 2¹⁰ = 1022322079 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1022323403) 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, 216200 + ... + 220877.

It is an arithmetic number, because the mean of its divisors is an integer number (255690630).

Almost surely, 2^1022323103 is an apocalyptic number.

1022323103 is a deficient number, since it is larger than the sum of its proper divisors (439417).

1022323103 is an equidigital number, since it uses as much as digits as its factorization.

1022323103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 439416.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 1022323103 is about 31973.7877487169. The cubic root of 1022323103 is about 1007.3863419577.

Adding to 1022323103 its reverse (3013232201), we get a palindrome (4035555304).

The spelling of 1022323103 in words is "one billion, twenty-two million, three hundred twenty-three thousand, one hundred three".