42231000124337 has 2 divisors, whose sum is σ = 42231000124338. Its totient is φ = 42231000124336.

The previous prime is 42231000124331. The next prime is 42231000124367. The reversal of 42231000124337 is 73342100013224.

42231000124337 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 28495941509281 + 13735058615056 = 5338159^2 + 3706084^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-42231000124337 is a prime.

It is not a weakly prime, because it can be changed into another prime (42231000124331) 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 as a sum of consecutive naturals, namely, 21115500062168 + 21115500062169.

It is an arithmetic number, because the mean of its divisors is an integer number (21115500062169).

Almost surely, 2^{42231000124337} is an apocalyptic number.

It is an amenable number.

42231000124337 is a deficient number, since it is larger than the sum of its proper divisors (1).

42231000124337 is an equidigital number, since it uses as much as digits as its factorization.

42231000124337 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24192, while the sum is 32.

The spelling of 42231000124337 in words is "forty-two trillion, two hundred thirty-one billion, one hundred twenty-four thousand, three hundred thirty-seven".