40034303552 has 28 divisors (see below), whose sum is σ = 83624287920. Its totient is φ = 18963616896.

The previous prime is 40034303531. The next prime is 40034303567. The reversal of 40034303552 is 25530343004.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16460258 + ... + 16462689.

Almost surely, 2^40034303552 is an apocalyptic number.

It is an amenable number.

40034303552 is an abundant number, since it is smaller than the sum of its proper divisors (43589984368).

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

40034303552 is a wasteful number, since it uses less digits than its factorization.

40034303552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32922978 (or 32922968 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 29.

Adding to 40034303552 its reverse (25530343004), we get a palindrome (65564646556).

The spelling of 40034303552 in words is "forty billion, thirty-four million, three hundred three thousand, five hundred fifty-two".