2349652722816 has 384 divisors, whose sum is σ = 7696568548800. Its totient is φ = 631079436288.

The previous prime is 2349652722793. The next prime is 2349652722827. The reversal of 2349652722816 is 6182272569432.

It is a tau number, because it is divible by the number of its divisors (384).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 297157135 + ... + 297165041.

Almost surely, 2^{2349652722816} 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 2349652722816, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3848284274400).

2349652722816 is an abundant number, since it is smaller than the sum of its proper divisors (5346915825984).

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

2349652722816 is a wasteful number, since it uses less digits than its factorization.

2349652722816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8884 (or 8865 counting only the distinct ones).

The product of its digits is 17418240, while the sum is 57.

The spelling of 2349652722816 in words is "two trillion, three hundred forty-nine billion, six hundred fifty-two million, seven hundred twenty-two thousand, eight hundred sixteen".