42798416054208 has 224 divisors, whose sum is σ = 115911680962560. Its totient is φ = 13933287014400.

The previous prime is 42798416054203. The next prime is 42798416054351. The reversal of 42798416054208 is 80245061489724.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42798416054203) 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, 3459010710 + ... + 3459023082.

It is an arithmetic number, because the mean of its divisors is an integer number (517462861440).

Almost surely, 2^{42798416054208} is an apocalyptic number.

42798416054208 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 42798416054208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57955840481280).

42798416054208 is an abundant number, since it is smaller than the sum of its proper divisors (73113264908352).

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

42798416054208 is a wasteful number, since it uses less digits than its factorization.

42798416054208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14915 (or 14905 counting only the distinct ones).

The product of its (nonzero) digits is 30965760, while the sum is 60.

The spelling of 42798416054208 in words is "forty-two trillion, seven hundred ninety-eight billion, four hundred sixteen million, fifty-four thousand, two hundred eight".