42241716708 has 12 divisors (see below), whose sum is σ = 98564005680. Its totient is φ = 14080572232.

The previous prime is 42241716697. The next prime is 42241716721. The reversal of 42241716708 is 80761714224.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 42241716708.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1760071518 + ... + 1760071541.

It is an arithmetic number, because the mean of its divisors is an integer number (8213667140).

Almost surely, 2^42241716708 is an apocalyptic number.

It is an amenable number.

42241716708 is an abundant number, since it is smaller than the sum of its proper divisors (56322288972).

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

42241716708 is a wasteful number, since it uses less digits than its factorization.

42241716708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3520143066 (or 3520143064 counting only the distinct ones).

The product of its (nonzero) digits is 150528, while the sum is 42.

The spelling of 42241716708 in words is "forty-two billion, two hundred forty-one million, seven hundred sixteen thousand, seven hundred eight".