40500533486 has 16 divisors (see below), whose sum is σ = 70209594720. Its totient is φ = 17162344320.

The previous prime is 40500533483. The next prime is 40500533497. The reversal of 40500533486 is 68433500504.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40500533483) 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, 16250975 + ... + 16253466.

It is an arithmetic number, because the mean of its divisors is an integer number (4388099670).

Almost surely, 2^40500533486 is an apocalyptic number.

40500533486 is a deficient number, since it is larger than the sum of its proper divisors (29709061234).

40500533486 is a wasteful number, since it uses less digits than its factorization.

40500533486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32504539.

The product of its (nonzero) digits is 172800, while the sum is 38.

The spelling of 40500533486 in words is "forty billion, five hundred million, five hundred thirty-three thousand, four hundred eighty-six".