42878307714210 has 96 divisors (see below), whose sum is σ = 117378538992000. Its totient is φ = 10829887100928.

The previous prime is 42878307714199. The next prime is 42878307714233. The reversal of 42878307714210 is 1241770387824.

It is a happy number.

42878307714210 is a `hidden beast` number, since 4 + 287 + 8 + 307 + 7 + 1 + 42 + 10 = 666.

42878307714210 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×42878307714210³ (a number of 42 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4411011 + ... + 10257369.

It is an arithmetic number, because the mean of its divisors is an integer number (1222693114500).

Almost surely, 2^{42878307714210} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 42878307714210, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58689269496000).

42878307714210 is an abundant number, since it is smaller than the sum of its proper divisors (74500231277790).

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

42878307714210 is a wasteful number, since it uses less digits than its factorization.

42878307714210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5850680 (or 5850677 counting only the distinct ones).

The product of its (nonzero) digits is 4214784, while the sum is 54.

The spelling of 42878307714210 in words is "forty-two trillion, eight hundred seventy-eight billion, three hundred seven million, seven hundred fourteen thousand, two hundred ten".