224131211434 has 12 divisors (see below), whose sum is σ = 364047441606. Its totient is φ = 103445174352.

The previous prime is 224131211411. The next prime is 224131211443. The reversal of 224131211434 is 434112131422.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 59583345409 + 164547866025 = 244097^2 + 405645^2 .

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 5 ways as a sum of consecutive naturals, for example, 331554709 + ... + 331555384.

Almost surely, 2^224131211434 is an apocalyptic number.

224131211434 is a deficient number, since it is larger than the sum of its proper divisors (139916230172).

224131211434 is a wasteful number, since it uses less digits than its factorization.

224131211434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 663110121 (or 663110108 counting only the distinct ones).

The product of its digits is 4608, while the sum is 28.

Adding to 224131211434 its reverse (434112131422), we get a palindrome (658243342856).

The spelling of 224131211434 in words is "two hundred twenty-four billion, one hundred thirty-one million, two hundred eleven thousand, four hundred thirty-four".