224244020202 has 32 divisors (see below), whose sum is σ = 468682232832. Its totient is φ = 71456279664.

The previous prime is 224244020171. The next prime is 224244020239. The reversal of 224244020202 is 202020442422.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9234288 + ... + 9258539.

It is an arithmetic number, because the mean of its divisors is an integer number (14646319776).

Almost surely, 2^224244020202 is an apocalyptic number.

224244020202 is an abundant number, since it is smaller than the sum of its proper divisors (244438212630).

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

224244020202 is a wasteful number, since it uses less digits than its factorization.

224244020202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18492922.

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

Adding to 224244020202 its reverse (202020442422), we get a palindrome (426264462624).

The spelling of 224244020202 in words is "two hundred twenty-four billion, two hundred forty-four million, twenty thousand, two hundred two".