2103434202 has 16 divisors (see below), whose sum is σ = 4222510560. Its totient is φ = 698537712.

The previous prime is 2103434183. The next prime is 2103434251. The reversal of 2103434202 is 2024343012.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 650008 + ... + 653235.

It is an arithmetic number, because the mean of its divisors is an integer number (263906910).

Almost surely, 2^2103434202 is an apocalyptic number.

2103434202 is an abundant number, since it is smaller than the sum of its proper divisors (2119076358).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2103434202 is a wasteful number, since it uses less digits than its factorization.

2103434202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1303517.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 2103434202 is about 45863.2118587436. The cubic root of 2103434202 is about 1281.2768431513.

Adding to 2103434202 its reverse (2024343012), we get a palindrome (4127777214).

The spelling of 2103434202 in words is "two billion, one hundred three million, four hundred thirty-four thousand, two hundred two".