2402422203 has 8 divisors (see below), whose sum is σ = 3203539216. Its totient is φ = 1601460000.

The previous prime is 2402422199. The next prime is 2402422219. The reversal of 2402422203 is 3022242042.

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

It is not a de Polignac number, because 2402422203 - 2² = 2402422199 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2402422203.

It is not an unprimeable number, because it can be changed into a prime (2402420203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4353 + ... + 69453.

It is an arithmetic number, because the mean of its divisors is an integer number (400442402).

Almost surely, 2^2402422203 is an apocalyptic number.

2402422203 is a deficient number, since it is larger than the sum of its proper divisors (801117013).

2402422203 is a wasteful number, since it uses less digits than its factorization.

2402422203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77405.

The product of its (nonzero) digits is 1536, while the sum is 21.

The square root of 2402422203 is about 49014.5101271042. The cubic root of 2402422203 is about 1339.3161660823.

Adding to 2402422203 its reverse (3022242042), we get a palindrome (5424664245).

The spelling of 2402422203 in words is "two billion, four hundred two million, four hundred twenty-two thousand, two hundred three".