224621126422 has 64 divisors (see below), whose sum is σ = 423668496384. Its totient is φ = 86768000640.

The previous prime is 224621126417. The next prime is 224621126423.

It is a happy number.

224621126422 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224621126423) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9766128 + ... + 9789100.

It is an arithmetic number, because the mean of its divisors is an integer number (6619820256).

Almost surely, 2^224621126422 is an apocalyptic number.

224621126422 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

224621126422 is a deficient number, since it is larger than the sum of its proper divisors (199047369962).

224621126422 is a wasteful number, since it uses less digits than its factorization.

224621126422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23533.

The product of its digits is 36864, while the sum is 34.

The spelling of 224621126422 in words is "two hundred twenty-four billion, six hundred twenty-one million, one hundred twenty-six thousand, four hundred twenty-two".