2223240515404 has 6 divisors (see below), whose sum is σ = 3890670901964. Its totient is φ = 1111620257700.

The previous prime is 2223240515393. The next prime is 2223240515417. The reversal of 2223240515404 is 4045150423222.

It is a super-2 number, since 2×2223240515404² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2223240515404.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 277905064422 + ... + 277905064429.

Almost surely, 2^{2223240515404} is an apocalyptic number.

It is an amenable number.

2223240515404 is a deficient number, since it is larger than the sum of its proper divisors (1667430386560).

2223240515404 is a wasteful number, since it uses less digits than its factorization.

2223240515404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 555810128855 (or 555810128853 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 34.

Adding to 2223240515404 its reverse (4045150423222), we get a palindrome (6268390938626).

The spelling of 2223240515404 in words is "two trillion, two hundred twenty-three billion, two hundred forty million, five hundred fifteen thousand, four hundred four".