42224202240399 has 8 divisors (see below), whose sum is σ = 62554373689520. Its totient is φ = 28149468160248.

The previous prime is 42224202240293. The next prime is 42224202240449. The reversal of 42224202240399 is 99304220242224.

42224202240399 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 42224202240399 - 2⁷ = 42224202240271 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42224202240499) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 781929671092 + ... + 781929671145.

It is an arithmetic number, because the mean of its divisors is an integer number (7819296711190).

Almost surely, 2^{42224202240399} is an apocalyptic number.

42224202240399 is a deficient number, since it is larger than the sum of its proper divisors (20330171449121).

42224202240399 is a wasteful number, since it uses less digits than its factorization.

42224202240399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1563859342246 (or 1563859342240 counting only the distinct ones).

The product of its (nonzero) digits is 995328, while the sum is 45.

The spelling of 42224202240399 in words is "forty-two trillion, two hundred twenty-four billion, two hundred two million, two hundred forty thousand, three hundred ninety-nine".