2102202303 has 8 divisors (see below), whose sum is σ = 2967815088. Its totient is φ = 1319028864.

The previous prime is 2102202299. The next prime is 2102202329. The reversal of 2102202303 is 3032022012.

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

It is not a de Polignac number, because 2102202303 - 2² = 2102202299 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2102202343) 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, 20609776 + ... + 20609877.

It is an arithmetic number, because the mean of its divisors is an integer number (370976886).

Almost surely, 2^2102202303 is an apocalyptic number.

2102202303 is a deficient number, since it is larger than the sum of its proper divisors (865612785).

2102202303 is a wasteful number, since it uses less digits than its factorization.

2102202303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41219673.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 2102202303 is about 45849.7797486531. The cubic root of 2102202303 is about 1281.0266630891.

Adding to 2102202303 its reverse (3032022012), we get a palindrome (5134224315).

The spelling of 2102202303 in words is "two billion, one hundred two million, two hundred two thousand, three hundred three".