234444000422 has 4 divisors (see below), whose sum is σ = 351666000636. Its totient is φ = 117222000210.

The previous prime is 234444000419. The next prime is 234444000431. The reversal of 234444000422 is 224000444432.

234444000422 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58611000104 + ... + 58611000107.

It is an arithmetic number, because the mean of its divisors is an integer number (87916500159).

Almost surely, 2^234444000422 is an apocalyptic number.

234444000422 is a deficient number, since it is larger than the sum of its proper divisors (117222000214).

234444000422 is a wasteful number, since it uses less digits than its factorization.

234444000422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117222000213.

The product of its (nonzero) digits is 24576, while the sum is 29.

Adding to 234444000422 its reverse (224000444432), we get a palindrome (458444444854).

The spelling of 234444000422 in words is "two hundred thirty-four billion, four hundred forty-four million, four hundred twenty-two", and thus it is an aban number.