2220000240004 has 24 divisors (see below), whose sum is σ = 4127569244568. Its totient is φ = 1041140436480.

The previous prime is 2220000240001. The next prime is 2220000240103. The reversal of 2220000240004 is 4000420000222.

It can be written as a sum of positive squares in 4 ways, for example, as 1062981620100 + 1157018619904 = 1031010^2 + 1075648^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2220000240004.

It is not an unprimeable number, because it can be changed into a prime (2220000240001) 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, 55691787 + ... + 55731634.

It is an arithmetic number, because the mean of its divisors is an integer number (171982051857).

Almost surely, 2^{2220000240004} is an apocalyptic number.

It is an amenable number.

2220000240004 is a deficient number, since it is larger than the sum of its proper divisors (1907569004564).

2220000240004 is a wasteful number, since it uses less digits than its factorization.

2220000240004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111423735 (or 111423733 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 16.

Adding to 2220000240004 its reverse (4000420000222), we get a palindrome (6220420240226).

The spelling of 2220000240004 in words is "two trillion, two hundred twenty billion, two hundred forty thousand, four".