34212440056 has 16 divisors (see below), whose sum is σ = 64171466640. Its totient is φ = 17100048960.

The previous prime is 34212440033. The next prime is 34212440113. The reversal of 34212440056 is 65004421243.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 747780 + ... + 792211.

It is an arithmetic number, because the mean of its divisors is an integer number (4010716665).

Almost surely, 2^34212440056 is an apocalyptic number.

It is an amenable number.

34212440056 is a deficient number, since it is larger than the sum of its proper divisors (29959026584).

34212440056 is a wasteful number, since it uses less digits than its factorization.

34212440056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1542774 (or 1542770 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 31.

Adding to 34212440056 its reverse (65004421243), we get a palindrome (99216861299).

The spelling of 34212440056 in words is "thirty-four billion, two hundred twelve million, four hundred forty thousand, fifty-six".