2027220067 has 4 divisors (see below), whose sum is σ = 2133915880. Its totient is φ = 1920524256.

The previous prime is 2027220061. The next prime is 2027220073. The reversal of 2027220067 is 7600227202.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (2027220061) and next prime (2027220073).

It is not a de Polignac number, because 2027220067 - 2⁷ = 2027219939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2027220061) 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 3 ways as a sum of consecutive naturals, for example, 53347878 + ... + 53347915.

It is an arithmetic number, because the mean of its divisors is an integer number (533478970).

Almost surely, 2^2027220067 is an apocalyptic number.

2027220067 is a deficient number, since it is larger than the sum of its proper divisors (106695813).

2027220067 is a wasteful number, since it uses less digits than its factorization.

2027220067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106695812.

The product of its (nonzero) digits is 4704, while the sum is 28.

The square root of 2027220067 is about 45024.6606539128. The cubic root of 2027220067 is about 1265.6111691031.

Adding to 2027220067 its reverse (7600227202), we get a palindrome (9627447269).

The spelling of 2027220067 in words is "two billion, twenty-seven million, two hundred twenty thousand, sixty-seven".