42363133263 has 24 divisors (see below), whose sum is σ = 67414975056. Its totient is φ = 25420416000.

The previous prime is 42363133261. The next prime is 42363133283. The reversal of 42363133263 is 36233136324.

42363133263 is a `hidden beast` number, since 4 + 2 + 363 + 1 + 33 + 263 = 666.

It is not a de Polignac number, because 42363133263 - 2¹ = 42363133261 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42363133261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2108370 + ... + 2128367.

It is an arithmetic number, because the mean of its divisors is an integer number (2808957294).

Almost surely, 2^42363133263 is an apocalyptic number.

42363133263 is a deficient number, since it is larger than the sum of its proper divisors (25051841793).

42363133263 is a wasteful number, since it uses less digits than its factorization.

42363133263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4236855 (or 4236852 counting only the distinct ones).

The product of its digits is 139968, while the sum is 36.

Adding to 42363133263 its reverse (36233136324), we get a palindrome (78596269587).

The spelling of 42363133263 in words is "forty-two billion, three hundred sixty-three million, one hundred thirty-three thousand, two hundred sixty-three".