34155224423 has 16 divisors (see below), whose sum is σ = 35839451136. Its totient is φ = 32508954720.

The previous prime is 34155224417. The next prime is 34155224461. The reversal of 34155224423 is 32442255143.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 34155224423 - 2⁴ = 34155224407 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 (34155224023) 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, 1343690 + ... + 1368872.

It is an arithmetic number, because the mean of its divisors is an integer number (2239965696).

Almost surely, 2^34155224423 is an apocalyptic number.

34155224423 is a deficient number, since it is larger than the sum of its proper divisors (1684226713).

34155224423 is a wasteful number, since it uses less digits than its factorization.

34155224423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25934.

The product of its digits is 115200, while the sum is 35.

Adding to 34155224423 its reverse (32442255143), we get a palindrome (66597479566).

The spelling of 34155224423 in words is "thirty-four billion, one hundred fifty-five million, two hundred twenty-four thousand, four hundred twenty-three".