134422432243430 has 16 divisors (see below), whose sum is σ = 244221689984400. Its totient is φ = 53266459131552.

The previous prime is 134422432243417. The next prime is 134422432243433. The reversal of 134422432243430 is 34342234224431.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134422432243433) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62814219605 + ... + 62814221744.

It is an arithmetic number, because the mean of its divisors is an integer number (15263855624025).

Almost surely, 2^{134422432243430} is an apocalyptic number.

134422432243430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134422432243430 is a deficient number, since it is larger than the sum of its proper divisors (109799257740970).

134422432243430 is a wasteful number, since it uses less digits than its factorization.

134422432243430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125628441463.

The product of its (nonzero) digits is 1327104, while the sum is 41.

Adding to 134422432243430 its reverse (34342234224431), we get a palindrome (168764666467861).

The spelling of 134422432243430 in words is "one hundred thirty-four trillion, four hundred twenty-two billion, four hundred thirty-two million, two hundred forty-three thousand, four hundred thirty".