224204660422 has 16 divisors (see below), whose sum is σ = 351083587680. Its totient is φ = 107181091072.

The previous prime is 224204660411. The next prime is 224204660443. The reversal of 224204660422 is 224066402422.

It is a congruent 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, 967597 + ... + 1176712.

It is an arithmetic number, because the mean of its divisors is an integer number (21942724230).

Almost surely, 2^224204660422 is an apocalyptic number.

224204660422 is a deficient number, since it is larger than the sum of its proper divisors (126878927258).

224204660422 is a wasteful number, since it uses less digits than its factorization.

224204660422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2146607.

The product of its (nonzero) digits is 73728, while the sum is 34.

The spelling of 224204660422 in words is "two hundred twenty-four billion, two hundred four million, six hundred sixty thousand, four hundred twenty-two".