2103313042202 has 16 divisors (see below), whose sum is σ = 3292644473640. Its totient is φ = 1006406725632.

The previous prime is 2103313042097. The next prime is 2103313042211. The reversal of 2103313042202 is 2022403133012.

It can be written as a sum of positive squares in 4 ways, for example, as 1887878748001 + 215434294201 = 1374001^2 + 464149^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 160453703 + ... + 160466810.

Almost surely, 2^{2103313042202} is an apocalyptic number.

2103313042202 is a deficient number, since it is larger than the sum of its proper divisors (1189331431438).

2103313042202 is a wasteful number, since it uses less digits than its factorization.

2103313042202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 320920657.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 2103313042202 its reverse (2022403133012), we get a palindrome (4125716175214).

The spelling of 2103313042202 in words is "two trillion, one hundred three billion, three hundred thirteen million, forty-two thousand, two hundred two".