34155330033 has 16 divisors (see below), whose sum is σ = 49788268992. Its totient is φ = 20655288000.

The previous prime is 34155329939. The next prime is 34155330049. The reversal of 34155330033 is 33003355143.

It is not a de Polignac number, because 34155330033 - 2¹⁰ = 34155329009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (34155331033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1107358 + ... + 1137783.

It is an arithmetic number, because the mean of its divisors is an integer number (3111766812).

Almost surely, 2^34155330033 is an apocalyptic number.

34155330033 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

34155330033 is a deficient number, since it is larger than the sum of its proper divisors (15632938959).

34155330033 is a wasteful number, since it uses less digits than its factorization.

34155330033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2245616.

The product of its (nonzero) digits is 24300, while the sum is 30.

Adding to 34155330033 its reverse (33003355143), we get a palindrome (67158685176).

The spelling of 34155330033 in words is "thirty-four billion, one hundred fifty-five million, three hundred thirty thousand, thirty-three".