42877458016 has 24 divisors (see below), whose sum is σ = 84456044064. Its totient is φ = 21428304000.

The previous prime is 42877458011. The next prime is 42877458031. The reversal of 42877458016 is 61085477824.

42877458016 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 not an unprimeable number, because it can be changed into a prime (42877458011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 258735 + ... + 390766.

It is an arithmetic number, because the mean of its divisors is an integer number (3519001836).

Almost surely, 2^42877458016 is an apocalyptic number.

It is an amenable number.

42877458016 is a deficient number, since it is larger than the sum of its proper divisors (41578586048).

42877458016 is a wasteful number, since it uses less digits than its factorization.

42877458016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 651574 (or 651566 counting only the distinct ones).

The product of its (nonzero) digits is 3010560, while the sum is 52.

The spelling of 42877458016 in words is "forty-two billion, eight hundred seventy-seven million, four hundred fifty-eight thousand, sixteen".