224242344402 has 16 divisors (see below), whose sum is σ = 448552118880. Its totient is φ = 74736209792.

The previous prime is 224242344379. The next prime is 224242344457. The reversal of 224242344402 is 204443242422.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2766303 + ... + 2846210.

It is an arithmetic number, because the mean of its divisors is an integer number (28034507430).

Almost surely, 2^224242344402 is an apocalyptic number.

224242344402 is an abundant number, since it is smaller than the sum of its proper divisors (224309774478).

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

224242344402 is a wasteful number, since it uses less digits than its factorization.

224242344402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5619177.

The product of its (nonzero) digits is 98304, while the sum is 33.

Adding to 224242344402 its reverse (204443242422), we get a palindrome (428685586824).

The spelling of 224242344402 in words is "two hundred twenty-four billion, two hundred forty-two million, three hundred forty-four thousand, four hundred two".