2315433203 has 4 divisors (see below), whose sum is σ = 2317680048. Its totient is φ = 2313186360.

The previous prime is 2315433193. The next prime is 2315433247. The reversal of 2315433203 is 3023345132.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2315433203 - 2¹⁰ = 2315432179 is a prime.

It is a super-2 number, since 2×2315433203² = 10722461835109678418, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2317433203) 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, 1121876 + ... + 1123937.

It is an arithmetic number, because the mean of its divisors is an integer number (579420012).

Almost surely, 2^2315433203 is an apocalyptic number.

2315433203 is a deficient number, since it is larger than the sum of its proper divisors (2246845).

2315433203 is a wasteful number, since it uses less digits than its factorization.

2315433203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2246844.

The product of its (nonzero) digits is 6480, while the sum is 26.

The square root of 2315433203 is about 48118.9484818611. The cubic root of 2315433203 is about 1322.9519950923.

Adding to 2315433203 its reverse (3023345132), we get a palindrome (5338778335).

The spelling of 2315433203 in words is "two billion, three hundred fifteen million, four hundred thirty-three thousand, two hundred three".