42671672000 has 56 divisors (see below), whose sum is σ = 105676415520. Its totient is φ = 17068665600.

The previous prime is 42671671997. The next prime is 42671672023. The reversal of 42671672000 is 27617624.

42671672000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 2658980 + ... + 2674979.

Almost surely, 2^42671672000 is an apocalyptic number.

42671672000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

42671672000 is an abundant number, since it is smaller than the sum of its proper divisors (63004743520).

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

42671672000 is an equidigital number, since it uses as much as digits as its factorization.

42671672000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5333986 (or 5333966 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 35.

The spelling of 42671672000 in words is "forty-two billion, six hundred seventy-one million, six hundred seventy-two thousand".