224214303402 has 24 divisors (see below), whose sum is σ = 506919295584. Its totient is φ = 71488618344.

The previous prime is 224214303389. The next prime is 224214303413. The reversal of 224214303402 is 204303412422.

224214303402 is a `hidden beast` number, since 2 + 242 + 14 + 3 + 0 + 3 + 402 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 270789808 + ... + 270790635.

It is an arithmetic number, because the mean of its divisors is an integer number (21121637316).

Almost surely, 2^224214303402 is an apocalyptic number.

224214303402 is an abundant number, since it is smaller than the sum of its proper divisors (282704992182).

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

224214303402 is a wasteful number, since it uses less digits than its factorization.

224214303402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 541580474 (or 541580471 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 224214303402 its reverse (204303412422), we get a palindrome (428517715824).

The spelling of 224214303402 in words is "two hundred twenty-four billion, two hundred fourteen million, three hundred three thousand, four hundred two".