40433334354532 has 36 divisors (see below), whose sum is σ = 82314662451840. Its totient is φ = 17327741111184.

The previous prime is 40433334354521. The next prime is 40433334354559. The reversal of 40433334354532 is 23545343333404.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 837532 + ... + 9031507.

It is an arithmetic number, because the mean of its divisors is an integer number (2286518401440).

Almost surely, 2^{40433334354532} is an apocalyptic number.

It is an amenable number.

40433334354532 is an abundant number, since it is smaller than the sum of its proper divisors (41881328097308).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40433334354532 is a wasteful number, since it uses less digits than its factorization.

40433334354532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9889960 (or 9889951 counting only the distinct ones).

The product of its (nonzero) digits is 9331200, while the sum is 46.

Adding to 40433334354532 its reverse (23545343333404), we get a palindrome (63978677687936).

The spelling of 40433334354532 in words is "forty trillion, four hundred thirty-three billion, three hundred thirty-four million, three hundred fifty-four thousand, five hundred thirty-two".