224432161234422 has 32 divisors (see below), whose sum is σ = 472712371393920. Its totient is φ = 70839772439040.

The previous prime is 224432161234363. The next prime is 224432161234427.

224432161234422 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 (224432161234427) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 465614104 + ... + 466095867.

It is an arithmetic number, because the mean of its divisors is an integer number (14772261606060).

Almost surely, 2^{224432161234422} is an apocalyptic number.

224432161234422 is an abundant number, since it is smaller than the sum of its proper divisors (248280210159498).

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

224432161234422 is a wasteful number, since it uses less digits than its factorization.

224432161234422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 931712108.

The product of its digits is 884736, while the sum is 42.

The spelling of 224432161234422 in words is "two hundred twenty-four trillion, four hundred thirty-two billion, one hundred sixty-one million, two hundred thirty-four thousand, four hundred twenty-two".