4942796998656 has 384 divisors, whose sum is σ = 14610628730880. Its totient is φ = 1473419673600.

The previous prime is 4942796998651. The next prime is 4942796998679. The reversal of 4942796998656 is 6568996972494.

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

It is not an unprimeable number, because it can be changed into a prime (4942796998651) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2912666800 + ... + 2912668496.

It is an arithmetic number, because the mean of its divisors is an integer number (38048512320).

Almost surely, 2^{4942796998656} 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 4942796998656, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7305314365440).

4942796998656 is an abundant number, since it is smaller than the sum of its proper divisors (9667831732224).

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

4942796998656 is a wasteful number, since it uses less digits than its factorization.

4942796998656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2411 (or 2391 counting only the distinct ones).

The product of its digits is 12697896960, while the sum is 84.

The spelling of 4942796998656 in words is "four trillion, nine hundred forty-two billion, seven hundred ninety-six million, nine hundred ninety-eight thousand, six hundred fifty-six".