34503234512 has 20 divisors (see below), whose sum is σ = 67185952800. Its totient is φ = 17164924128.

The previous prime is 34503234511. The next prime is 34503234523. The reversal of 34503234512 is 21543230543.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34503234511) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 5415038 + ... + 5421405.

It is an arithmetic number, because the mean of its divisors is an integer number (3359297640).

Almost surely, 2^34503234512 is an apocalyptic number.

It is an amenable number.

34503234512 is a deficient number, since it is larger than the sum of its proper divisors (32682718288).

34503234512 is a wasteful number, since it uses less digits than its factorization.

34503234512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10836650 (or 10836644 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 32.

The spelling of 34503234512 in words is "thirty-four billion, five hundred three million, two hundred thirty-four thousand, five hundred twelve".