423341223334 has 16 divisors (see below), whose sum is σ = 672381081648. Its totient is φ = 199214774272.

The previous prime is 423341223329. The next prime is 423341223343. The reversal of 423341223334 is 433322143324.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a self number, because there is not a number n which added to its sum of digits gives 423341223334.

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, 1672689 + ... + 1909075.

It is an arithmetic number, because the mean of its divisors is an integer number (42023817603).

Almost surely, 2^423341223334 is an apocalyptic number.

423341223334 is a deficient number, since it is larger than the sum of its proper divisors (249039858314).

423341223334 is a wasteful number, since it uses less digits than its factorization.

423341223334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289079.

The product of its digits is 124416, while the sum is 34.

Adding to 423341223334 its reverse (433322143324), we get a palindrome (856663366658).

The spelling of 423341223334 in words is "four hundred twenty-three billion, three hundred forty-one million, two hundred twenty-three thousand, three hundred thirty-four".