42037322563 has 8 divisors (see below), whose sum is σ = 43975504800. Its totient is φ = 40131715008.

The previous prime is 42037322549. The next prime is 42037322567. The reversal of 42037322563 is 36522373024.

42037322563 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-42037322563 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42037322567) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8141031 + ... + 8146192.

It is an arithmetic number, because the mean of its divisors is an integer number (5496938100).

Almost surely, 2^42037322563 is an apocalyptic number.

42037322563 is a deficient number, since it is larger than the sum of its proper divisors (1938182237).

42037322563 is a wasteful number, since it uses less digits than its factorization.

42037322563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16287341.

The product of its (nonzero) digits is 181440, while the sum is 37.

Adding to 42037322563 its reverse (36522373024), we get a palindrome (78559695587).

The spelling of 42037322563 in words is "forty-two billion, thirty-seven million, three hundred twenty-two thousand, five hundred sixty-three".