40414432433 has 8 divisors (see below), whose sum is σ = 41265929088. Its totient is φ = 39566230704.

The previous prime is 40414432411. The next prime is 40414432447. The reversal of 40414432433 is 33423441404.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 40414432433 - 2²⁴ = 40397655217 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 40414432433.

It is not an unprimeable number, because it can be changed into a prime (40414432463) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 798935 + ... + 848012.

It is an arithmetic number, because the mean of its divisors is an integer number (5158241136).

Almost surely, 2^40414432433 is an apocalyptic number.

It is an amenable number.

40414432433 is a deficient number, since it is larger than the sum of its proper divisors (851496655).

40414432433 is a wasteful number, since it uses less digits than its factorization.

40414432433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1647463.

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 40414432433 its reverse (33423441404), we get a palindrome (73837873837).

The spelling of 40414432433 in words is "forty billion, four hundred fourteen million, four hundred thirty-two thousand, four hundred thirty-three".