2103312235 has 8 divisors (see below), whose sum is σ = 2524247136. Its totient is φ = 1682468160.

The previous prime is 2103312227. The next prime is 2103312241. The reversal of 2103312235 is 5322133012.

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

It is not a de Polignac number, because 2103312235 - 2³ = 2103312227 is a prime.

It is a Duffinian number.

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, 48615 + ... + 81055.

It is an arithmetic number, because the mean of its divisors is an integer number (315530892).

Almost surely, 2^2103312235 is an apocalyptic number.

2103312235 is a deficient number, since it is larger than the sum of its proper divisors (420934901).

2103312235 is a wasteful number, since it uses less digits than its factorization.

2103312235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45413.

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 2103312235 is about 45861.8821571902. The cubic root of 2103312235 is about 1281.2520778550.

Adding to 2103312235 its reverse (5322133012), we get a palindrome (7425445247).

The spelling of 2103312235 in words is "two billion, one hundred three million, three hundred twelve thousand, two hundred thirty-five".