423434421110 has 8 divisors (see below), whose sum is σ = 762181958016. Its totient is φ = 169373768440.

The previous prime is 423434421103. The next prime is 423434421119. The reversal of 423434421110 is 11124434324.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423434421119) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21171721046 + ... + 21171721065.

It is an arithmetic number, because the mean of its divisors is an integer number (95272744752).

Almost surely, 2^423434421110 is an apocalyptic number.

423434421110 is a deficient number, since it is larger than the sum of its proper divisors (338747536906).

423434421110 is a wasteful number, since it uses less digits than its factorization.

423434421110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42343442118.

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 423434421110 its reverse (11124434324), we get a palindrome (434558855434).

The spelling of 423434421110 in words is "four hundred twenty-three billion, four hundred thirty-four million, four hundred twenty-one thousand, one hundred ten".