34223444434 has 4 divisors (see below), whose sum is σ = 51335166654. Its totient is φ = 17111722216.

The previous prime is 34223444399. The next prime is 34223444467. The reversal of 34223444434 is 43444432243.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 43444432243 = 10613 ⋅4093511.

It can be written as a sum of positive squares in only one way, i.e., 21375902025 + 12847542409 = 146205^2 + 113347^2 .

It is a junction number, because it is equal to n+sod(n) for n = 34223444393 and 34223444402.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8555861107 + ... + 8555861110.

Almost surely, 2^34223444434 is an apocalyptic number.

34223444434 is a deficient number, since it is larger than the sum of its proper divisors (17111722220).

34223444434 is a wasteful number, since it uses less digits than its factorization.

34223444434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17111722219.

The product of its digits is 442368, while the sum is 37.

Adding to 34223444434 its reverse (43444432243), we get a palindrome (77667876677).

The spelling of 34223444434 in words is "thirty-four billion, two hundred twenty-three million, four hundred forty-four thousand, four hundred thirty-four".