2338478203 has 2 divisors, whose sum is σ = 2338478204. Its totient is φ = 2338478202.

The previous prime is 2338478201. The next prime is 2338478213. The reversal of 2338478203 is 3028748332.

2338478203 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2338478203 - 2¹ = 2338478201 is a prime.

It is a super-2 number, since 2×2338478203² = 10936960611812218418, which contains 22 as substring.

Together with 2338478201, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (2338478201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1169239101 + 1169239102.

It is an arithmetic number, because the mean of its divisors is an integer number (1169239102).

Almost surely, 2^2338478203 is an apocalyptic number.

2338478203 is a deficient number, since it is larger than the sum of its proper divisors (1).

2338478203 is an equidigital number, since it uses as much as digits as its factorization.

2338478203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 193536, while the sum is 40.

The square root of 2338478203 is about 48357.8142909706. The cubic root of 2338478203 is about 1327.3265313366.

The spelling of 2338478203 in words is "two billion, three hundred thirty-eight million, four hundred seventy-eight thousand, two hundred three".