34420403312 has 20 divisors (see below), whose sum is σ = 68316106656. Its totient is φ = 16790440320.

The previous prime is 34420403299. The next prime is 34420403333. The reversal of 34420403312 is 21330402443.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26234408 + ... + 26235719.

Almost surely, 2^34420403312 is an apocalyptic number.

It is an amenable number.

34420403312 is a deficient number, since it is larger than the sum of its proper divisors (33895703344).

34420403312 is a wasteful number, since it uses less digits than its factorization.

34420403312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52470176 (or 52470170 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 34420403312 its reverse (21330402443), we get a palindrome (55750805755).

The spelling of 34420403312 in words is "thirty-four billion, four hundred twenty million, four hundred three thousand, three hundred twelve".