224220141402 has 32 divisors (see below), whose sum is σ = 454208640000. Its totient is φ = 73779037488.

The previous prime is 224220141373. The next prime is 224220141433. The reversal of 224220141402 is 204141022422.

It is a happy number.

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, 2432349 + ... + 2522847.

It is an arithmetic number, because the mean of its divisors is an integer number (14194020000).

Almost surely, 2^224220141402 is an apocalyptic number.

224220141402 is an abundant number, since it is smaller than the sum of its proper divisors (229988498598).

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

224220141402 is a wasteful number, since it uses less digits than its factorization.

224220141402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95810.

The product of its (nonzero) digits is 2048, while the sum is 24.

Adding to 224220141402 its reverse (204141022422), we get a palindrome (428361163824).

The spelling of 224220141402 in words is "two hundred twenty-four billion, two hundred twenty million, one hundred forty-one thousand, four hundred two".