40427322027 has 8 divisors (see below), whose sum is σ = 54552531264. Its totient is φ = 26626830408.

The previous prime is 40427322007. The next prime is 40427322077. The reversal of 40427322027 is 72022372404.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 40427322027 - 2⁷ = 40427321899 is a prime.

It is not an unprimeable number, because it can be changed into a prime (40427322007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81179113 + ... + 81179610.

It is an arithmetic number, because the mean of its divisors is an integer number (6819066408).

Almost surely, 2^40427322027 is an apocalyptic number.

40427322027 is a deficient number, since it is larger than the sum of its proper divisors (14125209237).

40427322027 is a wasteful number, since it uses less digits than its factorization.

40427322027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162358809.

The product of its (nonzero) digits is 37632, while the sum is 33.

The spelling of 40427322027 in words is "forty billion, four hundred twenty-seven million, three hundred twenty-two thousand, twenty-seven".