4726722453216 has 192 divisors, whose sum is σ = 13165271884800. Its totient is φ = 1479763869696.

The previous prime is 4726722453203. The next prime is 4726722453223. The reversal of 4726722453216 is 6123542276274.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2993490315 + ... + 2993491893.

It is an arithmetic number, because the mean of its divisors is an integer number (68569124400).

Almost surely, 2^{4726722453216} 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 4726722453216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6582635942400).

4726722453216 is an abundant number, since it is smaller than the sum of its proper divisors (8438549431584).

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

4726722453216 is a wasteful number, since it uses less digits than its factorization.

4726722453216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4321 (or 4313 counting only the distinct ones).

The product of its digits is 6773760, while the sum is 51.

The spelling of 4726722453216 in words is "four trillion, seven hundred twenty-six billion, seven hundred twenty-two million, four hundred fifty-three thousand, two hundred sixteen".