1102302302203 has 4 divisors (see below), whose sum is σ = 1102308879568. Its totient is φ = 1102295724840.

The previous prime is 1102302302191. The next prime is 1102302302209. The reversal of 1102302302203 is 3022032032011.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1102302302203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1102302302209) 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, 3030543 + ... + 3374728.

It is an arithmetic number, because the mean of its divisors is an integer number (275577219892).

Almost surely, 2^{1102302302203} is an apocalyptic number.

1102302302203 is a deficient number, since it is larger than the sum of its proper divisors (6577365).

1102302302203 is an equidigital number, since it uses as much as digits as its factorization.

1102302302203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6577364.

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

Adding to 1102302302203 its reverse (3022032032011), we get a palindrome (4124334334214).

The spelling of 1102302302203 in words is "one trillion, one hundred two billion, three hundred two million, three hundred two thousand, two hundred three".