42014240423320 has 64 divisors (see below), whose sum is σ = 103140883504800. Its totient is φ = 15275680327680.

The previous prime is 42014240423251. The next prime is 42014240423357. The reversal of 42014240423320 is 2332404241024.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3928209 + ... + 9972928.

Almost surely, 2^{42014240423320} is an apocalyptic number.

42014240423320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

42014240423320 is an abundant number, since it is smaller than the sum of its proper divisors (61126643081480).

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

42014240423320 is a wasteful number, since it uses less digits than its factorization.

42014240423320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13908028 (or 13908024 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 31.

Adding to 42014240423320 its reverse (2332404241024), we get a palindrome (44346644664344).

The spelling of 42014240423320 in words is "forty-two trillion, fourteen billion, two hundred forty million, four hundred twenty-three thousand, three hundred twenty".