224402420004 has 48 divisors (see below), whose sum is σ = 599392432128. Its totient is φ = 64009336608.

The previous prime is 224402419999. The next prime is 224402420051. The reversal of 224402420004 is 400024204422.

224402420004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×224402420004² (a number of 24 digits) contains 22 as substring.

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 in 15 ways as a sum of consecutive naturals, for example, 2149554 + ... + 2251529.

It is an arithmetic number, because the mean of its divisors is an integer number (12487342336).

Almost surely, 2^224402420004 is an apocalyptic number.

It is an amenable number.

224402420004 is an abundant number, since it is smaller than the sum of its proper divisors (374990012124).

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

224402420004 is a wasteful number, since it uses less digits than its factorization.

224402420004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4401704 (or 4401702 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 24.

Adding to 224402420004 its reverse (400024204422), we get a palindrome (624426624426).

The spelling of 224402420004 in words is "two hundred twenty-four billion, four hundred two million, four hundred twenty thousand, four".