224002230420402 has 96 divisors (see below), whose sum is σ = 584877364905600. Its totient is φ = 60527100524544.

The previous prime is 224002230420401. The next prime is 224002230420467. The reversal of 224002230420402 is 204024032200422.

224002230420402 is a `hidden beast` number, since 2 + 2 + 4 + 0 + 0 + 2 + 230 + 4 + 20 + 402 = 666.

It is not an unprimeable number, because it can be changed into a prime (224002230420401) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 79700277 + ... + 82462952.

It is an arithmetic number, because the mean of its divisors is an integer number (6092472551100).

Almost surely, 2^{224002230420402} is an apocalyptic number.

224002230420402 is an abundant number, since it is smaller than the sum of its proper divisors (360875134485198).

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

224002230420402 is a wasteful number, since it uses less digits than its factorization.

224002230420402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162163840 (or 162163837 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 27.

Adding to 224002230420402 its reverse (204024032200422), we get a palindrome (428026262620824).

The spelling of 224002230420402 in words is "two hundred twenty-four trillion, two billion, two hundred thirty million, four hundred twenty thousand, four hundred two".