40433231333242 has 32 divisors (see below), whose sum is σ = 67256010964800. Its totient is φ = 18075328502400.

The previous prime is 40433231333237. The next prime is 40433231333273. The reversal of 40433231333242 is 24233313233404.

It is a super-3 number, since 3×40433231333242³ (a number of 42 digits) contains 333 as substring.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 9695134 + ... + 13223542.

It is an arithmetic number, because the mean of its divisors is an integer number (2101750342650).

Almost surely, 2^{40433231333242} is an apocalyptic number.

40433231333242 is a deficient number, since it is larger than the sum of its proper divisors (26822779631558).

40433231333242 is a wasteful number, since it uses less digits than its factorization.

40433231333242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3537022.

The product of its (nonzero) digits is 373248, while the sum is 37.

Adding to 40433231333242 its reverse (24233313233404), we get a palindrome (64666544566646).

The spelling of 40433231333242 in words is "forty trillion, four hundred thirty-three billion, two hundred thirty-one million, three hundred thirty-three thousand, two hundred forty-two".