34155383289 has 16 divisors (see below), whose sum is σ = 47104197504. Its totient is φ = 21999196800.

The previous prime is 34155383233. The next prime is 34155383291. The reversal of 34155383289 is 98238355143.

It is not a de Polignac number, because 34155383289 - 2⁹ = 34155382777 is a prime.

It is not an unprimeable number, because it can be changed into a prime (34155383209) 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, 1335322 + ... + 1360659.

It is an arithmetic number, because the mean of its divisors is an integer number (2944012344).

Almost surely, 2^34155383289 is an apocalyptic number.

It is an amenable number.

34155383289 is a deficient number, since it is larger than the sum of its proper divisors (12948814215).

34155383289 is a wasteful number, since it uses less digits than its factorization.

34155383289 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2696128.

The product of its digits is 3110400, while the sum is 51.

The spelling of 34155383289 in words is "thirty-four billion, one hundred fifty-five million, three hundred eighty-three thousand, two hundred eighty-nine".