1103423302 has 4 divisors (see below), whose sum is σ = 1655134956. Its totient is φ = 551711650.

The previous prime is 1103423297. The next prime is 1103423303. The reversal of 1103423302 is 2033243011.

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

It is a self number, because there is not a number n which added to its sum of digits gives 1103423302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1103423303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 275855824 + ... + 275855827.

It is an arithmetic number, because the mean of its divisors is an integer number (413783739).

Almost surely, 2^1103423302 is an apocalyptic number.

1103423302 is a deficient number, since it is larger than the sum of its proper divisors (551711654).

1103423302 is an equidigital number, since it uses as much as digits as its factorization.

1103423302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 551711653.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 1103423302 is about 33217.8160329664. The cubic root of 1103423302 is about 1033.3498569909.

Adding to 1103423302 its reverse (2033243011), we get a palindrome (3136666313).

The spelling of 1103423302 in words is "one billion, one hundred three million, four hundred twenty-three thousand, three hundred two".