2222014342544 has 40 divisors (see below), whose sum is σ = 4558499632440. Its totient is φ = 1045630281728.

The previous prime is 2222014342531. The next prime is 2222014342547. The reversal of 2222014342544 is 4452434102222.

It can be written as a sum of positive squares in 4 ways, for example, as 69807980944 + 2152206361600 = 264212^2 + 1467040^2 .

It is not an unprimeable number, because it can be changed into a prime (2222014342547) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20418902 + ... + 20527434.

It is an arithmetic number, because the mean of its divisors is an integer number (113962490811).

Almost surely, 2^{2222014342544} is an apocalyptic number.

It is an amenable number.

2222014342544 is an abundant number, since it is smaller than the sum of its proper divisors (2336485289896).

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

2222014342544 is a wasteful number, since it uses less digits than its factorization.

2222014342544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183827 (or 183821 counting only the distinct ones).

The product of its (nonzero) digits is 122880, while the sum is 35.

Adding to 2222014342544 its reverse (4452434102222), we get a palindrome (6674448444766).

The spelling of 2222014342544 in words is "two trillion, two hundred twenty-two billion, fourteen million, three hundred forty-two thousand, five hundred forty-four".