2203672871 has 2 divisors, whose sum is σ = 2203672872. Its totient is φ = 2203672870.

The previous prime is 2203672859. The next prime is 2203672873. The reversal of 2203672871 is 1782763022.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2203672871 - 2¹⁴ = 2203656487 is a prime.

Together with 2203672873, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2203672873) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1101836435 + 1101836436.

It is an arithmetic number, because the mean of its divisors is an integer number (1101836436).

Almost surely, 2^2203672871 is an apocalyptic number.

2203672871 is a deficient number, since it is larger than the sum of its proper divisors (1).

2203672871 is an equidigital number, since it uses as much as digits as its factorization.

2203672871 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 56448, while the sum is 38.

The square root of 2203672871 is about 46943.2942069472. The cubic root of 2203672871 is about 1301.3148178733.

The spelling of 2203672871 in words is "two billion, two hundred three million, six hundred seventy-two thousand, eight hundred seventy-one".