42214024304340 has 192 divisors, whose sum is σ = 142259213322240. Its totient is φ = 9136928770560.

The previous prime is 42214024304293. The next prime is 42214024304351. The reversal of 42214024304340 is 4340342041224.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 16379310 + ... + 18780570.

It is an arithmetic number, because the mean of its divisors is an integer number (740933402720).

Almost surely, 2^{42214024304340} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 42214024304340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (71129606661120).

42214024304340 is an abundant number, since it is smaller than the sum of its proper divisors (100045189017900).

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

42214024304340 is a wasteful number, since it uses less digits than its factorization.

42214024304340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2403502 (or 2403500 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 33.

Adding to 42214024304340 its reverse (4340342041224), we get a palindrome (46554366345564).

The spelling of 42214024304340 in words is "forty-two trillion, two hundred fourteen billion, twenty-four million, three hundred four thousand, three hundred forty".