40736140064230 has 128 divisors (see below), whose sum is σ = 86342781772800. Its totient is φ = 13694027857920.

The previous prime is 40736140064209. The next prime is 40736140064273. The reversal of 40736140064230 is 3246004163704.

It is a happy number.

40736140064230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 169579246 + ... + 169819294.

It is an arithmetic number, because the mean of its divisors is an integer number (674552982600).

Almost surely, 2^{40736140064230} is an apocalyptic number.

40736140064230 is an abundant number, since it is smaller than the sum of its proper divisors (45606641708570).

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

40736140064230 is a wasteful number, since it uses less digits than its factorization.

40736140064230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242594.

The product of its (nonzero) digits is 290304, while the sum is 40.

The spelling of 40736140064230 in words is "forty trillion, seven hundred thirty-six billion, one hundred forty million, sixty-four thousand, two hundred thirty".