40755006810 has 48 divisors (see below), whose sum is σ = 121100593536. Its totient is φ = 9315429984.

The previous prime is 40755006767. The next prime is 40755006811. The reversal of 40755006810 is 1860055704.

40755006810 is a `hidden beast` number, since 4 + 0 + 75 + 500 + 6 + 81 + 0 = 666.

It is a super-2 number, since 2×40755006810² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (40755006811) 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 23 ways as a sum of consecutive naturals, for example, 32344614 + ... + 32345873.

It is an arithmetic number, because the mean of its divisors is an integer number (2522929032).

Almost surely, 2^40755006810 is an apocalyptic number.

40755006810 is an abundant number, since it is smaller than the sum of its proper divisors (80345586726).

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

40755006810 is a wasteful number, since it uses less digits than its factorization.

40755006810 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64690507 (or 64690504 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 36.

The spelling of 40755006810 in words is "forty billion, seven hundred fifty-five million, six thousand, eight hundred ten".