34303252011616 has 72 divisors (see below), whose sum is σ = 78586098711120. Its totient is φ = 14696616920832.

The previous prime is 34303252011601. The next prime is 34303252011617. The reversal of 34303252011616 is 61611025230343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34303252011617) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1275246 + ... + 8380498.

It is an arithmetic number, because the mean of its divisors is an integer number (1091473593210).

Almost surely, 2^{34303252011616} 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 34303252011616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (39293049355560).

34303252011616 is an abundant number, since it is smaller than the sum of its proper divisors (44282846699504).

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

34303252011616 is a wasteful number, since it uses less digits than its factorization.

34303252011616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7108356 (or 7108341 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 37.

Adding to 34303252011616 its reverse (61611025230343), we get a palindrome (95914277241959).

The spelling of 34303252011616 in words is "thirty-four trillion, three hundred three billion, two hundred fifty-two million, eleven thousand, six hundred sixteen".