42252543333 has 144 divisors (see below), whose sum is σ = 82819376640. Its totient is φ = 20198661120.

The previous prime is 42252543329. The next prime is 42252543343. The reversal of 42252543333 is 33334525224.

It is a happy number.

It is not a de Polignac number, because 42252543333 - 2² = 42252543329 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42252543343) 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 143 ways as a sum of consecutive naturals, for example, 58765348 + ... + 58766066.

It is an arithmetic number, because the mean of its divisors is an integer number (575134560).

Almost surely, 2^42252543333 is an apocalyptic number.

It is an amenable number.

42252543333 is a deficient number, since it is larger than the sum of its proper divisors (40566833307).

42252543333 is a wasteful number, since it uses less digits than its factorization.

42252543333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1360 (or 1346 counting only the distinct ones).

The product of its digits is 259200, while the sum is 36.

It can be divided in two parts, 42252 and 543333, that added together give a palindrome (585585).

The spelling of 42252543333 in words is "forty-two billion, two hundred fifty-two million, five hundred forty-three thousand, three hundred thirty-three".