42710440000 has 70 divisors (see below), whose sum is σ = 105908109494. Its totient is φ = 17084160000.

The previous prime is 42710439977. The next prime is 42710440001. The reversal of 42710440000 is 4401724.

It can be written as a sum of positive squares in 5 ways, for example, as 23413896256 + 19296543744 = 153016^2 + 138912^2 .

It is not an unprimeable number, because it can be changed into a prime (42710440001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 493881 + ... + 573880.

Almost surely, 2^42710440000 is an apocalyptic number.

42710440000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

42710440000 is an abundant number, since it is smaller than the sum of its proper divisors (63197669494).

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

42710440000 is an equidigital number, since it uses as much as digits as its factorization.

42710440000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1067793 (or 1067768 counting only the distinct ones).

The product of its (nonzero) digits is 896, while the sum is 22.

Adding to 42710440000 its reverse (4401724), we get a palindrome (42714841724).

The spelling of 42710440000 in words is "forty-two billion, seven hundred ten million, four hundred forty thousand".