34612340056 has 64 divisors (see below), whose sum is σ = 76762082880. Its totient is φ = 14322769920.

The previous prime is 34612340053. The next prime is 34612340057. The reversal of 34612340056 is 65004321643.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34612340053) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 145006 + ... + 300418.

It is an arithmetic number, because the mean of its divisors is an integer number (1199407545).

Almost surely, 2^34612340056 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34612340056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (38381041440).

34612340056 is an abundant number, since it is smaller than the sum of its proper divisors (42149742824).

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

34612340056 is a wasteful number, since it uses less digits than its factorization.

34612340056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155564 (or 155560 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 34.

Adding to 34612340056 its reverse (65004321643), we get a palindrome (99616661699).

The spelling of 34612340056 in words is "thirty-four billion, six hundred twelve million, three hundred forty thousand, fifty-six".