34530845205 has 32 divisors (see below), whose sum is σ = 56163571200. Its totient is φ = 18114181632.

The previous prime is 34530845197. The next prime is 34530845263. The reversal of 34530845205 is 50254803543.

It is a happy number.

It is not a de Polignac number, because 34530845205 - 2³ = 34530845197 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 146916 + ... + 301074.

It is an arithmetic number, because the mean of its divisors is an integer number (1755111600).

Almost surely, 2^34530845205 is an apocalyptic number.

It is an amenable number.

34530845205 is a deficient number, since it is larger than the sum of its proper divisors (21632725995).

34530845205 is a wasteful number, since it uses less digits than its factorization.

34530845205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154413.

The product of its (nonzero) digits is 288000, while the sum is 39.

The spelling of 34530845205 in words is "thirty-four billion, five hundred thirty million, eight hundred forty-five thousand, two hundred five".