2002219927 has 2 divisors, whose sum is σ = 2002219928. Its totient is φ = 2002219926.

The previous prime is 2002219903. The next prime is 2002219937. The reversal of 2002219927 is 7299122002.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2002219927 - 2¹⁹ = 2001695639 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2002219892 and 2002219901.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2002219937) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1001109963 + 1001109964.

It is an arithmetic number, because the mean of its divisors is an integer number (1001109964).

Almost surely, 2^2002219927 is an apocalyptic number.

2002219927 is a deficient number, since it is larger than the sum of its proper divisors (1).

2002219927 is an equidigital number, since it uses as much as digits as its factorization.

2002219927 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9072, while the sum is 34.

The square root of 2002219927 is about 44746.1722050054. The cubic root of 2002219927 is about 1260.3870329887.

The spelling of 2002219927 in words is "two billion, two million, two hundred nineteen thousand, nine hundred twenty-seven".