40827427222 has 32 divisors (see below), whose sum is σ = 67562359200. Its totient is φ = 18416875008.

The previous prime is 40827427181. The next prime is 40827427243. The reversal of 40827427222 is 22272472804.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11893 + ... + 286000.

It is an arithmetic number, because the mean of its divisors is an integer number (2111323725).

Almost surely, 2^40827427222 is an apocalyptic number.

40827427222 is a deficient number, since it is larger than the sum of its proper divisors (26734931978).

40827427222 is a wasteful number, since it uses less digits than its factorization.

40827427222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 298080.

The product of its (nonzero) digits is 200704, while the sum is 40.

The spelling of 40827427222 in words is "forty billion, eight hundred twenty-seven million, four hundred twenty-seven thousand, two hundred twenty-two".