2214144022 has 24 divisors (see below), whose sum is σ = 3570658056. Its totient is φ = 1029374208.

The previous prime is 2214143999. The next prime is 2214144061. The reversal of 2214144022 is 2204414122.

It is a junction number, because it is equal to n+sod(n) for n = 2214143984 and 2214144002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24898 + ... + 71050.

It is an arithmetic number, because the mean of its divisors is an integer number (148777419).

Almost surely, 2^2214144022 is an apocalyptic number.

2214144022 is a deficient number, since it is larger than the sum of its proper divisors (1356514034).

2214144022 is a wasteful number, since it uses less digits than its factorization.

2214144022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46272 (or 46255 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 22.

The square root of 2214144022 is about 47054.6918170760. The cubic root of 2214144022 is about 1303.3727062250.

Adding to 2214144022 its reverse (2204414122), we get a palindrome (4418558144).

The spelling of 2214144022 in words is "two billion, two hundred fourteen million, one hundred forty-four thousand, twenty-two".