42210416344 has 16 divisors (see below), whose sum is σ = 79193621520. Its totient is φ = 21092117280.

The previous prime is 42210416333. The next prime is 42210416363. The reversal of 42210416344 is 44361401224.

It is a super-3 number, since 3×42210416344³ (a number of 33 digits) contains 333 as substring.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 1622652 + ... + 1648459.

It is an arithmetic number, because the mean of its divisors is an integer number (4949601345).

Almost surely, 2^42210416344 is an apocalyptic number.

It is an amenable number.

42210416344 is a deficient number, since it is larger than the sum of its proper divisors (36983205176).

42210416344 is a wasteful number, since it uses less digits than its factorization.

42210416344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3272730 (or 3272726 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 42210416344 its reverse (44361401224), we get a palindrome (86571817568).

The spelling of 42210416344 in words is "forty-two billion, two hundred ten million, four hundred sixteen thousand, three hundred forty-four".