2002210471 has 2 divisors, whose sum is σ = 2002210472. Its totient is φ = 2002210470.

The previous prime is 2002210451. The next prime is 2002210517. The reversal of 2002210471 is 1740122002.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2002210471 - 2⁹ = 2002209959 is a prime.

It is a super-3 number, since 3×2002210471³ (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2002210451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1001105235 + 1001105236.

It is an arithmetic number, because the mean of its divisors is an integer number (1001105236).

Almost surely, 2^2002210471 is an apocalyptic number.

2002210471 is a deficient number, since it is larger than the sum of its proper divisors (1).

2002210471 is an equidigital number, since it uses as much as digits as its factorization.

2002210471 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 224, while the sum is 19.

The square root of 2002210471 is about 44746.0665422113. The cubic root of 2002210471 is about 1260.3850488180.

Adding to 2002210471 its reverse (1740122002), we get a palindrome (3742332473).

The spelling of 2002210471 in words is "two billion, two million, two hundred ten thousand, four hundred seventy-one".