40636156063236 has 24 divisors (see below), whose sum is σ = 95071900433664. Its totient is φ = 13509070646880.

The previous prime is 40636156063207. The next prime is 40636156063271. The reversal of 40636156063236 is 63236065163604.

40636156063236 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 7 ways as a sum of consecutive naturals, for example, 4539333780 + ... + 4539342731.

It is an arithmetic number, because the mean of its divisors is an integer number (3961329184736).

Almost surely, 2^{40636156063236} is an apocalyptic number.

It is an amenable number.

40636156063236 is an abundant number, since it is smaller than the sum of its proper divisors (54435744370428).

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

40636156063236 is a wasteful number, since it uses less digits than its factorization.

40636156063236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9078676891 (or 9078676889 counting only the distinct ones).

The product of its (nonzero) digits is 8398080, while the sum is 51.

The spelling of 40636156063236 in words is "forty trillion, six hundred thirty-six billion, one hundred fifty-six million, sixty-three thousand, two hundred thirty-six".