34051211223 has 4 divisors (see below), whose sum is σ = 45401614968. Its totient is φ = 22700807480.

The previous prime is 34051211221. The next prime is 34051211237. The reversal of 34051211223 is 32211215043.

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

It is a cyclic number.

It is not a de Polignac number, because 34051211223 - 2¹ = 34051211221 is a prime.

It is a super-2 number, since 2×34051211223² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 34051211193 and 34051211202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34051211221) 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, 5675201868 + ... + 5675201873.

It is an arithmetic number, because the mean of its divisors is an integer number (11350403742).

Almost surely, 2^34051211223 is an apocalyptic number.

34051211223 is a deficient number, since it is larger than the sum of its proper divisors (11350403745).

34051211223 is a wasteful number, since it uses less digits than its factorization.

34051211223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11350403744.

The product of its (nonzero) digits is 1440, while the sum is 24.

Adding to 34051211223 its reverse (32211215043), we get a palindrome (66262426266).

The spelling of 34051211223 in words is "thirty-four billion, fifty-one million, two hundred eleven thousand, two hundred twenty-three".