42716402328 has 64 divisors (see below), whose sum is σ = 109378460160. Its totient is φ = 13895559296.

The previous prime is 42716402303. The next prime is 42716402329. The reversal of 42716402328 is 82320461724.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42716402329) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 336850 + ... + 445982.

It is an arithmetic number, because the mean of its divisors is an integer number (1709038440).

Almost surely, 2^42716402328 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 42716402328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54689230080).

42716402328 is an abundant number, since it is smaller than the sum of its proper divisors (66662057832).

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

42716402328 is a wasteful number, since it uses less digits than its factorization.

42716402328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109536 (or 109532 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 39.

The spelling of 42716402328 in words is "forty-two billion, seven hundred sixteen million, four hundred two thousand, three hundred twenty-eight".