224132331440022 has 16 divisors (see below), whose sum is σ = 448274804456640. Its totient is φ = 74709086883912.

The previous prime is 224132331439997. The next prime is 224132331440041. The reversal of 224132331440022 is 220044133231422.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 422278372 + ... + 422808807.

It is an arithmetic number, because the mean of its divisors is an integer number (28017175278540).

Almost surely, 2^{224132331440022} is an apocalyptic number.

224132331440022 is an abundant number, since it is smaller than the sum of its proper divisors (224142473016618).

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

224132331440022 is a wasteful number, since it uses less digits than its factorization.

224132331440022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 845131387.

The product of its (nonzero) digits is 55296, while the sum is 33.

Adding to 224132331440022 its reverse (220044133231422), we get a palindrome (444176464671444).

The spelling of 224132331440022 in words is "two hundred twenty-four trillion, one hundred thirty-two billion, three hundred thirty-one million, four hundred forty thousand, twenty-two".