2402003171 has 2 divisors, whose sum is σ = 2402003172. Its totient is φ = 2402003170.

The previous prime is 2402003167. The next prime is 2402003173. The reversal of 2402003171 is 1713002042.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2402003171 - 2² = 2402003167 is a prime.

Together with 2402003173, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2402003173) 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 as a sum of consecutive naturals, namely, 1201001585 + 1201001586.

It is an arithmetic number, because the mean of its divisors is an integer number (1201001586).

Almost surely, 2^2402003171 is an apocalyptic number.

2402003171 is a deficient number, since it is larger than the sum of its proper divisors (1).

2402003171 is an equidigital number, since it uses as much as digits as its factorization.

2402003171 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 2402003171 is about 49010.2353697674. The cubic root of 2402003171 is about 1339.2382934303.

The spelling of 2402003171 in words is "two billion, four hundred two million, three thousand, one hundred seventy-one".