1202103303202 has 8 divisors (see below), whose sum is σ = 1804187103696. Its totient is φ = 600707601972.

The previous prime is 1202103303173. The next prime is 1202103303209. The reversal of 1202103303202 is 2023033012021.

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

It is a self number, because there is not a number n which added to its sum of digits gives 1202103303202.

It is not an unprimeable number, because it can be changed into a prime (1202103303209) 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, 172020448 + ... + 172027435.

It is an arithmetic number, because the mean of its divisors is an integer number (225523387962).

Almost surely, 2^{1202103303202} is an apocalyptic number.

1202103303202 is a deficient number, since it is larger than the sum of its proper divisors (602083800494).

1202103303202 is a wasteful number, since it uses less digits than its factorization.

1202103303202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 344049632.

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

Adding to 1202103303202 its reverse (2023033012021), we get a palindrome (3225136315223).

The spelling of 1202103303202 in words is "one trillion, two hundred two billion, one hundred three million, three hundred three thousand, two hundred two".