222433432341432 has 128 divisors (see below), whose sum is σ = 636375379348800. Its totient is φ = 64182565675008.

The previous prime is 222433432341377. The next prime is 222433432341443. The reversal of 222433432341432 is 234143234334222.

It is a happy number.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 74229207 + ... + 77167622.

Almost surely, 2^{222433432341432} is an apocalyptic number.

It is an amenable number.

222433432341432 is an abundant number, since it is smaller than the sum of its proper divisors (413941947007368).

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

222433432341432 is a wasteful number, since it uses less digits than its factorization.

222433432341432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151397145 (or 151397141 counting only the distinct ones).

The product of its digits is 1990656, while the sum is 42.

Adding to 222433432341432 its reverse (234143234334222), we get a palindrome (456576666675654).

The spelling of 222433432341432 in words is "two hundred twenty-two trillion, four hundred thirty-three billion, four hundred thirty-two million, three hundred forty-one thousand, four hundred thirty-two".