42328758996 has 36 divisors (see below), whose sum is σ = 109607400084. Its totient is φ = 13765449600.

The previous prime is 42328758973. The next prime is 42328759003. The reversal of 42328758996 is 69985782324.

42328758996 is a `hidden beast` number, since 4 + 23 + 28 + 7 + 589 + 9 + 6 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 6664436496 + 35664322500 = 81636^2 + 188850^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14337535 + ... + 14340486.

Almost surely, 2^42328758996 is an apocalyptic number.

It is an amenable number.

42328758996 is an abundant number, since it is smaller than the sum of its proper divisors (67278641088).

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

42328758996 is a wasteful number, since it uses less digits than its factorization.

42328758996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28678072 (or 28678067 counting only the distinct ones).

The product of its digits is 52254720, while the sum is 63.

The spelling of 42328758996 in words is "forty-two billion, three hundred twenty-eight million, seven hundred fifty-eight thousand, nine hundred ninety-six".