42458335712 has 48 divisors (see below), whose sum is σ = 94757740560. Its totient is φ = 18564774912.

The previous prime is 42458335691. The next prime is 42458335721. The reversal of 42458335712 is 21753385424.

42458335712 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 2677973 + ... + 2693780.

It is an arithmetic number, because the mean of its divisors is an integer number (1974119595).

Almost surely, 2^42458335712 is an apocalyptic number.

It is an amenable number.

42458335712 is an abundant number, since it is smaller than the sum of its proper divisors (52299404848).

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

42458335712 is a wasteful number, since it uses less digits than its factorization.

42458335712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5371795 (or 5371787 counting only the distinct ones).

The product of its digits is 806400, while the sum is 44.

The spelling of 42458335712 in words is "forty-two billion, four hundred fifty-eight million, three hundred thirty-five thousand, seven hundred twelve".