34243225340 has 48 divisors (see below), whose sum is σ = 72828376992. Its totient is φ = 13522742016.

The previous prime is 34243225337. The next prime is 34243225369. The reversal of 34243225340 is 4352234243.

It is a junction number, because it is equal to n+sod(n) for n = 34243225297 and 34243225306.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2644562 + ... + 2657478.

It is an arithmetic number, because the mean of its divisors is an integer number (1517257854).

Almost surely, 2^34243225340 is an apocalyptic number.

It is an amenable number.

34243225340 is an abundant number, since it is smaller than the sum of its proper divisors (38585151652).

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

34243225340 is a wasteful number, since it uses less digits than its factorization.

34243225340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14606 (or 14604 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 32.

Adding to 34243225340 its reverse (4352234243), we get a palindrome (38595459583).

The spelling of 34243225340 in words is "thirty-four billion, two hundred forty-three million, two hundred twenty-five thousand, three hundred forty".