34122420223 has 16 divisors (see below), whose sum is σ = 35432497152. Its totient is φ = 32826024000.

The previous prime is 34122420217. The next prime is 34122420263. The reversal of 34122420223 is 32202422143.

It is a de Polignac number, because none of the positive numbers 2^k-34122420223 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34122420203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3687883 + ... + 3697123.

It is an arithmetic number, because the mean of its divisors is an integer number (2214531072).

Almost surely, 2^34122420223 is an apocalyptic number.

34122420223 is a deficient number, since it is larger than the sum of its proper divisors (1310076929).

34122420223 is a wasteful number, since it uses less digits than its factorization.

34122420223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9966.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 34122420223 its reverse (32202422143), we get a palindrome (66324842366).

The spelling of 34122420223 in words is "thirty-four billion, one hundred twenty-two million, four hundred twenty thousand, two hundred twenty-three".