2222314544 has 20 divisors (see below), whose sum is σ = 4454208960. Its totient is φ = 1072841280.

The previous prime is 2222314543. The next prime is 2222314547. The reversal of 2222314544 is 4454132222.

It is a super-4 number, since 4×2222314544⁴ (a number of 38 digits) contains 4444 as substring.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is not an unprimeable number, because it can be changed into a prime (2222314543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2394272 + ... + 2395199.

It is an arithmetic number, because the mean of its divisors is an integer number (222710448).

Almost surely, 2^2222314544 is an apocalyptic number.

It is an amenable number.

2222314544 is an abundant number, since it is smaller than the sum of its proper divisors (2231894416).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2222314544 is a wasteful number, since it uses less digits than its factorization.

2222314544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4789508 (or 4789502 counting only the distinct ones).

The product of its digits is 15360, while the sum is 29.

The square root of 2222314544 is about 47141.4312892598. The cubic root of 2222314544 is about 1304.9739515164.

Adding to 2222314544 its reverse (4454132222), we get a palindrome (6676446766).

The spelling of 2222314544 in words is "two billion, two hundred twenty-two million, three hundred fourteen thousand, five hundred forty-four".