34345535312 has 40 divisors (see below), whose sum is σ = 75750240960. Its totient is φ = 14932839680.

The previous prime is 34345535311. The next prime is 34345535351. The reversal of 34345535312 is 21353554343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34345535311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4238237 + ... + 4246332.

It is an arithmetic number, because the mean of its divisors is an integer number (1893756024).

Almost surely, 2^34345535312 is an apocalyptic number.

It is an amenable number.

34345535312 is an abundant number, since it is smaller than the sum of its proper divisors (41404705648).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34345535312 is a wasteful number, since it uses less digits than its factorization.

34345535312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8484611 (or 8484605 counting only the distinct ones).

The product of its digits is 324000, while the sum is 38.

The spelling of 34345535312 in words is "thirty-four billion, three hundred forty-five million, five hundred thirty-five thousand, three hundred twelve".