42447718096 has 40 divisors (see below), whose sum is σ = 94148438400. Its totient is φ = 18161480064.

The previous prime is 42447717971. The next prime is 42447718111. The reversal of 42447718096 is 69081774424.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 249271 + ... + 383446.

It is an arithmetic number, because the mean of its divisors is an integer number (2353710960).

Almost surely, 2^42447718096 is an apocalyptic number.

It is an amenable number.

42447718096 is an abundant number, since it is smaller than the sum of its proper divisors (51700720304).

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

42447718096 is a wasteful number, since it uses less digits than its factorization.

42447718096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 633331 (or 633325 counting only the distinct ones).

The product of its (nonzero) digits is 2709504, while the sum is 52.

The spelling of 42447718096 in words is "forty-two billion, four hundred forty-seven million, seven hundred eighteen thousand, ninety-six".