42333003242 has 32 divisors (see below), whose sum is σ = 64674061200. Its totient is φ = 20778024960.

The previous prime is 42333003233. The next prime is 42333003247. The reversal of 42333003242 is 24230033324.

It can be written as a sum of positive squares in 8 ways, for example, as 30642852601 + 11690150641 = 175051^2 + 108121^2 .

It is not an unprimeable number, because it can be changed into a prime (42333003247) 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 15 ways as a sum of consecutive naturals, for example, 48050642 + ... + 48051522.

Almost surely, 2^42333003242 is an apocalyptic number.

42333003242 is a deficient number, since it is larger than the sum of its proper divisors (22341057958).

42333003242 is a wasteful number, since it uses less digits than its factorization.

42333003242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2138.

The product of its (nonzero) digits is 10368, while the sum is 26.

Adding to 42333003242 its reverse (24230033324), we get a palindrome (66563036566).

The spelling of 42333003242 in words is "forty-two billion, three hundred thirty-three million, three thousand, two hundred forty-two".